America's most elite soldiers are about to uncover one of history's deadliest secrets... When a raid on an insurgent safehouse leads to a clue to decoding one of the world's greatest mysteries—the Voynich manuscript—which may contain a recipe for creating the ultimate biological weapon of mass destruction, Delta operator Jack Sigler must forge a new black ops team to avert catastrophe. While bullets fly, he recruits a group of deadly warriors with dangerous secrets, assigning each member a chess piece callsign and dubbing them Chess Team. But nothing is what it seems...and no one can be trusted. As the search for the truth about the manuscript moves across Asia and into the darkest reaches of human history, Chess Team must battle enemies beyond comprehension—nightmare creatures of myth and perverse creations of science—to preserve a secret as old as life itself. In 2009, bestselling novelist Jeremy Robinson launched the adventures of Jack Sigler and Chess Team. Now, learn how it all began! Witness Chess Team's beginning as King, Queen, Bishop, Rook, Knight and the elusive Deep Blue come together to form the only military force smart enough and dangerous enough to face the world's most deadly, most high tech and most monstrous threats.

HOW MANY PEOPLE WOULD YOU KILL TO LIVE FOREVER? Imagine a world where soldiers regenerate and continue fighting without pause, where suicide bombers live to strike again and again. This is the dream of Richard Ridley, founder of Manifold Genetics, and he has just discovered the key to eternal life: an ancient artifact buried beneath a Greek-inscribed stone in the Peruvian desert. When Manifold steals the artifact and abducts archaeologist Dr. George Pierce, United States Special Forces Delta operator Jack Sigler, call sign King, and his “Chess Team” —Queen, Knight, Rook, Bishop, and their handler, Deep Blue—give chase. Formed under special order from President Duncan, they are the best of America’s Special Forces, tasked with antiterrorism missions that take them around the world against any threat, ancient, modern, and at times, inhuman. With cutting-edge weapons, tough-as-nails tactics, and keen intellects, they stand alone on the brink, facing the world’s most dangerous threats. Ridley’s plan to create unstoppable soldiers has just made him threat number one. Tension soars along with the body count as the team faces high-tech security forces, hordes of “regens,” the horrific results of Manifold’s experiments, and a resurrected mythological predator complete with regenerative abilities, seven heads, and a savage appetite. The Chess Team races to save Pierce and stop Manifold before they change the face of genetics—and human history—forever. Heart-pounding action combines with adrenaline-charged suspense in the first of Jeremy Robinson’s smart, sharp series featuring the Chess Team.

The high adventure of James Rollins combines with the gripping suspense of Scott Sigler in this second installment in the Jack Sigler Thriller A genetic disease known as Brugada Syndrome kills its victims without warning, without symptom. When the President of the United States falls victim to a weaponized and contagious strain of the disease, the Chess Team—King, Queen, Rook, Knight and Bishop—are assigned to protect Sara Fogg, a CDC detective, as she journeys to the source of the new the Annamite Mountains in Vietnam. Surrounded by Vietnam War era landmines, harsh terrain and more than one military force not happy about the return of American boots to the Ho Chi Minh trail, the fight for survival becomes a grueling battle in the humid jungle. Pursued by VPLA Death Volunteers, Vietnam’s Special Forces unit, the team’s flight through a maze of archaic ruins reveals an ancient secret...a primal secret that may stop the disease from sweeping the globe—even as it threatens both the mission and their lives.

After a terrorist attack on a reservation in Oregon leaves thousands dead, Jack Sigler, call sign King and his Chess Team—Queen, Rook, Bishop and Knight—must protect the only survivor, thirteen year-old Fiona Lane. When a death in the family pulls King away, and the rest of the team is sent on a mission, Fort Bragg is attacked by a strange and overwhelming force. When the dust settles, Fiona is gone. But the attack is part of a larger offensive. Around the world the last speakers of ancient languages are being systematically exterminated. As they fight to find the mastermind behind the killings, and Fiona, the team is hunted by strange creatures that defy explanation—living statues, genetically modified monsters and walking megaliths—sent by an enemy from their past. If not stopped, he will be able to remake himself, and the world. Calling on help from old friends and ancient heroes, the team fights their most desperate battle yet, not just to save the world as we know it, but to rescue a little girl who wants nothing more than to call King Dad. An ancient tower holds the key to unlocking a horrifying secret hidden within mankind’s most antiquated languages. If unlocked, the world as we know it will cease to exist. Jeremy Robinson’s third book in the Jack Sigler series is a rocket-powered thriller, combining high adrenaline action, smart science, ancient legends, and stunning locations.

The fabled Elephant Graveyard has been discovered. It contains enough ivory to make Ethiopia a wealthy nation. But the cave contains more than physical riches-it also holds the means to control the world. Fifteen scientists enter the cave. Only one leaves. Jack Sigler, Callsign: King (field leader of the covert, black ops Chess Team) receives a cryptic text from Sara Fogg, his girlfriend and CDC "disease detective". A catastrophic disease has been reported in Ethiopia's Great Rift Valley, but Fogg suspects something more is going on. Her suspicion is confirmed when King's arrival in Africa is met by a high speed assassination attempt. As King fights against two competing, high-tech mercenary forces, each struggling for control of the deadly discovery, Fogg disappears. Working with the surviving member of the science team that made the discovery, King begins a search for Fogg and the source of the potential plague that takes him back to the Great Rift Valley, back to the Elephant Graveyard, and brings him face-to-face with modern man's origins.

At the beginning of her search for Rook, a missing Chess Team member, Zelda Baker, Queen, is redirected to Pripyat, Ukraine, a ghost town on the radioactive outskirts of Chernobyl. Intel indicates that splinter cell of Manifold Genetics—a ruthless corporation dismantled by Chess Team—may be operating in the area. Tasked with confirming the existence of a Manifold facility, Queen begins a recon sweep of the abandoned town in search of clues, but soon finds herself fighting for her life. Something sinister lurks beneath the decaying, surreal remnants of Pripyat’s never-used amusement park, and it rises up to greet Queen. In Pripyat, the streets are empty, the derelict buildings crumble, but the bodies…are fresh. THE CALLSIGN Queen (30,000 words) is the second in a series of Chess Team novellas being released in 2011. Each of the six books follows a single member of the team and are titled for them; Queen, Knight, etc, and are co-authored by Jeremy Robinson and six other fantastic authors. The stories take place after the events of THRESHOLD, the third Jack Sigler thriller, but are designed to introduce readers to the series. If you haven't read the novels, no worries. Enjoy the ride! PRAISE FOR ROBINSON "Rocket-boosted action, brilliant speculation, and the recreation of a horror out of the mythologic past, all seamlessly blend into a rollercoaster ride of suspense and adventure." — James Rollins, New York Times bestselling author of JAKE RANSOM AND THE SKULL KING'S SHADOW "With THRESHOLD Jeremy Robinson goes pedal to the metal into very dark territory. Fast-paced, action-packed and wonderfully creepy! Highly recommended!" —Jonathan Maberry, NY Times bestselling author of ROT & RUIN "Jeremy Robinson is the next James Rollins" — Chris Kuzneski, NY Times bestselling author of THE SECRET CROWN "If you like thrillers original, unpredictable and chock-full of action, you are going to love Jeremy Robinson..."— Stephen Coonts, NY Times bestselling author of DEEP ARCTIC GOLD "How do you find an original story idea in the crowded action-thriller genre? Two Jeremy Robinson." — Scott Sigler, NY Times Bestselling author of ANCESTOR "There's nothing timid about Robinson as he drops his readers off the cliff without a parachute and somehow manages to catch us an inch or two from doom." — Jeff Long, New York Times bestselling author of THE DESCENT "Jeremy Robinson's THRESHOLD is one hell of a thriller, wildly imaginative and diabolical, which combines ancient legends and modern science into a non-stop action ride that will keep you turning the pages until the wee hours. Relentlessly gripping from start to finish, don't turn your back on this book!" — Douglas Preston, NY Times bestselling author of IMPACT and BLASPHEMY PRAISE FOR WOOD "David Wood has done it again. Quest takes you on an expedition that leads down a trail of adventure and thrills. David Wood has honed his craft and Quest is proof of his efforts!" David L. Golemon, Author of LEGACY, THE SUPERNATURALS, AND EVENT "Ancient cave paintings? Cities of gold? Secret scrolls? Sign me up! Cibola is a twisty tale of adventure and intrigue that never lets up and never lets go!" —Robert Masello, author of BESTIARY and BLOOD AND ICE "Let there be no David Wood is the next Clive Cussler. From the accessible writing to the wide-ranging plot to the main characters who don't give up no matter how long the odds, Wood's latest book, Quest, is a tremendous classic adventure. Once you start reading, you won't be able to stop until the last mystery plays out in the final line." Edward G. Talbot, author of 2010: THE FIFTH WORLD "Dane and Bones are back! Packed solid with action and witty dialogue, this rousing adventure takes a fresh look at one of the most enduring mysteries of the 20th century, David Wood delivers again with QUEST."—Sean Ellis, author of INTO THE BLACK and DARK

After a failed mission claims the lives of his five man support team, Stan Tremblay, Callsign: Rook, flees Siberia and finds himself on the secluded coast of Norway, north of the Arctic Circle. Exhausted, cut off from the outside world, and emotionally beaten from his defeat in Russia, Rook just wants to find a place to rest. The small coastal town of Fenris Kystby seems like the perfect place. Within hours of arriving, he discovers that the town is not as tranquil as it appears. The townspeople are mistrustful of outsiders, a pack of mysterious wolves stalk the local tundra, and two villagers have been killed by a creature that defies explanation. To make things worse, there are rumors of something sinister, something the townspeople refuse to discuss. Despite the hostility of the locals, Rook commits to stopping the creature murdering townspeople. As the body count rises, he quickly learns that the greatest threat might walk on two legs. And when he uncovers the town's hidden past, Rook knows only one thing for certain: something is rotten in Norway. THE CALLSIGN BOOKS: Callsign: Rook (27,000 words) is the third in a series of Chess Team novellas being released in 2011. Each of the six books follows a single member of the team and are titled for them; Callsign: Queen, Callsign: Knight, etc, and are co-authored by Jeremy Robinson and six other fantastic authors. The stories take place after the events of THRESHOLD, the third Jack Sigler thriller, but are designed to introduce readers to the series. If you haven't read the novels, no worries. Enjoy the ride! PRAISE FOR ROBINSON "There's nothing timid about Robinson as he drops his readers off the cliff without a parachute and somehow manages to catch us an inch or two from doom." — Jeff Long, New York Times bestselling author of THE DESCENT "Greek myth and biotechnology collide in Robinson's first in a new thriller series to feature the Chess Team... Robinson will have readers turning the pages..." — Publisher's Weekly "Jeremy Robinson’s THRESHOLD is one hell of a thriller, wildly imaginative and diabolical, which combines ancient legends and modern science into a non-stop action ride that will keep you turning the pages until the wee hours. Relentlessly gripping from start to finish, don’t turn your back on this book!" — Douglas Preston, NY Times bestselling author of IMPACT and BLASPHEMY "Jeremy Robinson is an original and exciting voice." — Steve Berry, NY Times bestselling author of THE EMPEROR'S TOMB "Jeremy Robinson is a fresh new face in adventure writing and will make a mark in suspense for years to come." —David Lynn Golemon, NY Times bestselling author of LEGEND and EVENT PRAISE FOR TALBOT “2012: The Fifth World shows what happens when myth, faith, and science collide. The result is a gripping page-turner that doesn't let up until the very world is pushed to the brink of destruction.”— Michael Wallace, top 20 Amazon bestselling author of THE RIGHTEOUS. "Edward G. Talbot expertly blends ancient mystery with modern thriller. The end result is a book you won't be able to put down until you've turned the final page!"— DAVID WOOD, author of QUEST and CIBOLA "NEW WORLD ORDERS will make you question everything you have ever been told by the system..it will suck you in from the very beginning and linger long in your thoughts after you finish the last page."— James Melzer, author of HULL'S LANDING and ESCAPE

Strange things have always happened in the Superstition Mountains of Arizona… Bizarre lights, reports of cave entrances that appear and then vanish, hundreds of mysterious disappearances…and rumors of monstrous creatures that inhabit a labyrinthine underworld. When a terrifying accident on an Arizona highway leads to a military exclusion zone and a cover-up of staggering proportions, Jack Sigler—King, field leader of the elite and ultra-secret covert Chess Team—joined by his closest friend, archaeologist George Pierce, sets out into the desert, intent on discovering the truth. Assisted by a beautiful paranormal investigator, dogged by soldiers intent on preserving the quarantine, and pursued by a relentless legendary hitman, King soon finds himself in a race against time to prevent all out war with the creatures that inhabit the underworld. King – Underworld was the fourth in a series of Chess Team novellas released in 2011, and the sequel to the first King story. Each of the eight books in the series—deemed the ‘Chesspocalypse’—follows a single member of the team and is co-authored by Jeremy Robinson and one of six other fantastic authors. The stories take place after the events of Threshold, the third Jack Sigler thriller, and before the events of Ragnarok, the fourth full-length novel in the series. The Chesspocalypse novellas are designed to introduce readers to the series. If you haven’t read the novels, no worries. Enjoy the ride! Praise for Robinson “Rocket-boosted action, brilliant speculation, and the recreation of a horror out of the mythologic past, all seamlessly blend into a rollercoaster ride of suspense and adventure.” —James Rollins, New York Times bestselling author of The Eye of God “With Threshold Jeremy Robinson goes pedal to the metal into very dark territory. Fast-paced, action-packed and wonderfully creepy! Highly recommended!” —Jonathan Maberry, New York Times bestselling author of Rot & Ruin “Jeremy Robinson is the next James Rollins” —Chris Kuzneski, New York Times bestselling author of The Einstein Pursuit “If you like thrillers original, unpredictable and chock-full of action, you are going to love Jeremy Robinson...” —Stephen Coonts, New York Times bestselling author of Pirate Alley “How do you find an original story idea in the crowded action-thriller genre? Two Jeremy Robinson.” —Scott Sigler, New York Times bestselling author of Pandemic “There’s nothing timid about Robinson as he drops his readers off the cliff without a parachute and somehow manages to catch us an inch or two from doom.” —Jeff Long, New York Times bestselling author of The Descent Praise for Ellis “Some books are just plain unbridled fun, others are edge of the seat gripping entertainment, some make you think, a few open your eyes. Sean Ellis is a magician, doing it all with a deftness that pulls you in and draws you along from page one breathlessly to the end of the book.” —Steven Savile, international bestselling author of Silver “Sean Ellis delivers another high-octane romp, exploring mythical lost civilizations and alternative histories, with the unrelenting pace of your favorite summer blockbuster.” —Stel Pavlou, bestselling author of Decipher “[The Adventures of Dodge Dalton in the Shadow of Falcon’s Wings] is high flying adventure at its best. Cleverly conceived, original, and multi-layered, the action literally jumps off the page and takes the reader through unexpected twists and turns.” —Rob MacGregor, New York Times bestselling author of Indiana Jones and the Last Crusade and Hawk Moon

(Erik Somers) An Iranian terrorist cell has gotten their hands on weaponized Ergot-B—a compound that causes violent hysteria, madness and death within 24 hours—and plan to unleash the weapon on major cities around the world. Successful deployment would begin a bloodbath as those exposed would kill everyone they encountered before succumbing to the compound’s lethal effects. Erik Somers—Callsign: Bishop, is called in to investigate, but his first discovery shocks him to the core. Dawoud Abbasi, the terrorist leader planning to unleash Ergot-B, is his biological father. Bishop, along with an undercover Delta operator known as Callsign: Joker, race across the unforgiving Iranian desert in search of the Ergot-B. Seeking answers, both professional and personal, Bishop must fight against a private army, Iranian Special Forces and men driven mad by Ergot-B. With the life of his biological mother in the balance, and countless more people in cities around the world, Bishop must call on all his strength to not only survive, but also stop the man revealed as his father—even if he has to kill him.

When a team of Delta operators goes missing in Shenhuang, one of China’s newly constructed ghost cities, Shin Dae-jung—Callsign: Knight, is called in to assist. But the Osprey transporting him to the scene falls prey to an EMP attack and is forced to crash land atop a parking garage. With a wounded pilot in tow, Knight explores the empty city for signs of life and finds two terrified children, who warn him that something monstrous is stalking the city. When the pilot disappears, leaving a pool of blood and spent bullet casings behind, Knight doesn’t doubt their story. As bullets fly and bodies drop, Knight must protect the children, uncover the fate of the missing Delta team and defend against an unstoppable killer, whose ability to regenerate and whose horrible appearance reminds him of something he’s faced before—the mythological Hydra. But he’s not alone in the surreal abandoned city. A team of SAS soldiers, along with Anna Beck, a former member of Manifold Genetics’ private security force, join the fray. Together, they fight—and die—against a nightmare that follows its objective to the end: kill them all. Callsign: Knight was the sixth in a series of Chess Team novellas released in 2011. Each of the eight books in the series—deemed the ‘Chesspocalypse’—follows a single member of the team and is co-authored by Jeremy Robinson and one of six other fantastic authors. The stories take place after the events of Threshold, the third Jack Sigler thriller, and before the events of Ragnarok, the fourth full-length novel in the series. The Chesspocalypse novellas are designed to introduce readers to the series. If you haven’t read the novels, no worries. Enjoy the ride! Praise for Robinson “Rocket-boosted action, brilliant speculation, and the recreation of a horror out of the mythologic past, all seamlessly blend into a rollercoaster ride of suspense and adventure.” —James Rollins, New York Times bestselling author of The Eye of God “With Threshold Jeremy Robinson goes pedal to the metal into very dark territory. Fast-paced, action-packed and wonderfully creepy! Highly recommended!” —Jonathan Maberry, New York Times bestselling author of Rot & Ruin “Jeremy Robinson is the next James Rollins” —Chris Kuzneski, New York Times bestselling author of The Einstein Pursuit “If you like thrillers original, unpredictable and chock-full of action, you are going to love Jeremy Robinson...” —Stephen Coonts, New York Times bestselling author of Pirate Alley “How do you find an original story idea in the crowded action-thriller genre? Two words: Jeremy Robinson.” —Scott Sigler, New York Times bestselling author of Pandemic “There’s nothing timid about Robinson as he drops his readers off the cliff without a parachute and somehow manages to catch us an inch or two from doom.” —Jeff Long, New York Times bestselling author of The Descent Praise for Cross “A fast paced, all too real thriller with a villain right out of James Patterson and Criminal Minds.” —Andrew Gross, #1 New York Times bestselling author of Reckless and Don’t Look Twice “The Shepherd is a superbly crafted thriller skillfully delving into the twisted mind of a psychopath and the tormented soul of the man destined to bring him down. Ethan Cross weaves a tale so chilling, I was afraid to turn out the lights. Highly recommended!” —D.B.

Tom Duncan—Callsign: Deep Blue, former Army ranger, former president of the United States and handler of the black ops force known as Chess Team, is visiting the team’s new secret headquarters. The underground facility, known as Alpha, once belonged to Manifold Genetics, a corrupt corporation shut down by Chess Team. But despite being abandoned for years, Alpha still hides secrets. Security doors slam shut and lock, sealing Duncan and his assistants inside. As Matt Carrack, the leader of Duncan's security team, attempts to gain access, Duncan discovers they are not alone inside the abandoned facility. High tech intruders have infiltrated the base, their goal unknown. But a far greater threat rises from the subterranean depths beneath Alpha—failed regenerative experiments from the days of Manifold, and they’re fast, hostile and hungry. While the security team are beset by ingenious death traps, determined mercenaries and vicious creatures that defy their imaginations, Duncan and his personal bodyguard must battle the growing tide of creatures, stave off the incursion of enemy forces and prevent the violent intruders from releasing the horror currently contained inside Alpha, to an unsuspecting outside world. And as the battle rages, a bomb quietly counts down in the shadows. THE CALLSIGN BOOKS: Callsign: Deep Blue: (38,000 words) part of a series of Chess Team novellas being released in 2011. Each of the books follows a single member of the team and are titled for them; Callsign: Queen, Callsign: Knight, etc, and are co-authored by Jeremy Robinson and six other fantastic authors. The stories take place after the events of THRESHOLD, the third Jack Sigler thriller, but are designed to introduce readers to the series. If you haven't read the novels, no worries. Enjoy the ride! PRAISE FOR ROBINSON: "Rocket-boosted action, brilliant speculation, and the recreation of a horror out of the mythologic past, all seamlessly blend into a rollercoaster ride of suspense and adventure." — James Rollins, New York Times bestselling author of JAKE RANSOM AND THE SKULL KING'S SHADOW "With THRESHOLD Jeremy Robinson goes pedal to the metal into very dark territory. Fast-paced, action-packed and wonderfully creepy! Highly recommended!" —Jonathan Maberry, NY Times bestselling author of ROT & RUIN "Jeremy Robinson is the next James Rollins" — Chris Kuzneski, NY Times bestselling author of THE SECRET CROWN "If you like thrillers original, unpredictable and chock-full of action, you are going to love Jeremy Robinson..."— Stephen Coonts, NY Times bestselling author of DEEP BLACK: ARCTIC GOLD "How do you find an original story idea in the crowded action-thriller genre? Two words: Jeremy Robinson." — Scott Sigler, NY Times Bestselling author of ANCESTOR "There's nothing timid about Robinson as he drops his readers off the cliff without a parachute and somehow manages to catch us an inch or two from doom." — Jeff Long, New York Times bestselling author of THE DESCENT ABOUT THE AUTHORS JEREMY ROBINSON is the author of numerous novels including PULSE, INSTINCT, and THRESHOLD the first three books in his exciting Jack Sigler series, which is also the focus of and expanding series of co-authored novellas deemed the Chesspocalypse. Robinson also known as the #1 Amazon.com horror writer, Jeremy Bishop, author of THE SENTINEL and the controversial novel, TORMENT. His novels have been translated into ten languages. He lives in New Hampshire with his wife and three children. KANE GILMOUR has visited over 40 countries around the world.

Twice before, Jack Sigler—Callsign: King—has stopped the mysterious ‘Brainstorm’ from destroying all life on earth. Twice before, he’s survived Brainstorm’s assassins. So when the mastermind behind Brainstorm surfaces in Paris, King goes on the offensive. As the final showdown unfolds in the legendary City of Lights, the villain’s scheme to plunge the world into literal darkness is revealed. But even Brainstorm isn’t ready for the destructive force that has been unleashed…an entity of darkness imprisoned for more than a thousand years, set free now to devour...everything. The blackout has begun… When the sun rises, the world will end. THE CALLSIGN BOOKS: Callsign: King - Blackout (53,600 words) is part of a series of Chess Team novellas and is the third book in "The Brainstorm Trilogy" that follows the team's leader, King. Each of the Callsign books follows a single member of the team and are titled for them; Callsign: Queen, Callsign: Knight, etc, and are co-authored by Jeremy Robinson and five other fantastic authors. The stories take place after the events of THRESHOLD, the third Jack Sigler thriller, but are designed to introduce readers to the series. If you haven't read the novels, no worries. Enjoy the ride! PRAISE FOR ROBINSON: "Rocket-boosted action, brilliant speculation, and the recreation of a horror out of the mythologic past, all seamlessly blend into a rollercoaster ride of suspense and adventure." — James Rollins, New York Times bestselling author of JAKE RANSOM AND THE SKULL KING'S SHADOW "With THRESHOLD Jeremy Robinson goes pedal to the metal into very dark territory. Fast-paced, action-packed and wonderfully creepy! Highly recommended!" —Jonathan Maberry, NY Times bestselling author of ROT & RUIN "Jeremy Robinson is the next James Rollins" — Chris Kuzneski, NY Times bestselling author of THE SECRET CROWN "If you like thrillers original, unpredictable and chock-full of action, you are going to love Jeremy Robinson..."— Stephen Coonts, NY Times bestselling author of DEEP BLACK: ARCTIC GOLD "How do you find an original story idea in the crowded action-thriller genre? Two words: Jeremy Robinson." — Scott Sigler, NY Times Bestselling author of ANCESTOR "There's nothing timid about Robinson as he drops his readers off the cliff without a parachute and somehow manages to catch us an inch or two from doom." — Jeff Long, New York Times bestselling author of THE DESCENT PRAISE FOR ELLIS: "Some books are just plain unbridled fun, others are edge of the seat gripping entertainment, some make you think, a few open your eyes, Sean Ellis is a magician, doing it all with a deftness that pulls you in and draws you along from page one breathlessly to the end of the book." — Steven Savile, author of the international bestseller, SILVER "Sean Ellis delivers another high-octane romp, exploring mythical lost civilizations and alternative histories, with the unrelenting pace of your favorite summer blockbuster." —Stel Pavlou, bestselling author of DECIPHER ABOUT THE AUTHORS: JEREMY ROBINSON is the author of eleven novels including PULSE, INSTINCT, and THRESHOLD the first three books in his exciting Jack Sigler series. His novels have been translated into nine languages. He lives in New Hampshire with his wife and three children. SEAN ELLIS is the author of several novels. He is a veteran of Operation Enduring Freedom, and has a Bachelor of Science degree in Natural Resources Policy from Oregon State University.

It starts with a thunderous crack and a flash of light. Screams come next. Then the hunters. With a staccato flicker, light disappears and everything within a hundred-yard radius goes with it. All that remains is a massive crater where a chunk of the world has gone missing. As the deadly phenomenon repeats and expands amidst the world's most densely populated cities, Jack Sigler, Callsign: King, and his black ops team take action. But the team is broken, spread across the globe, and vulnerable. Scrambling to make sense of the violent disappearances and fighting to reunite, the team comes face to face with an otherworldly enemy. Taking the battle to the ends of the Earth—and beyond—the team combats a savage enemy whose centuries-old plan for mankind has nearly reached fruition. If they fail, the planet will become little more than a fully stocked food cache, and the human race will walk willingly to their doom with smiles on their faces.

Jack Sigler, call sign “King,” field leader for a black ops organization known as Endgame, is accustomed to feeling capable of handling most any situation. It is a confidence forged in the fires of battle against both monsters and madmen. But the introduction of Asya, a sister he never knew existed, and the kidnapping of his parents has him reeling. Using Endgame’s resources, King and his Chess Team (Queen, Rook, Bishop, and Knight) scour the planet for his parents, tracking a man known to the world as Alexander Diotrephes, but known to King by another name. A masked man walks past their secret headquarters’ defenses, sits himself down in the director’s chair, and waits. He’s Richard Ridley, the team’s oldest and most dangerous enemy, who is supposed to be dead. But he isn’t Ridley. He is a clone in search of his master, the real Ridley, who yet lives and is being held captive by the same man that is holding King’s parents.

Jack Sigler, Callsign: King, has been a lot of things in his life. A soldier, a father, a hero. But now he's taking up a new title: guardian. After a life fighting billionaire madmen, terrorists and unnatural threats, he's stuck thousands of years in the past, using his knowledge of history and modern warfare to right wrongs and stand up for those in need. When he meets a twelve year old boy-the prince of the Babylonian Empire-who is to be sacrificed to the ancient goddess, Tiamat, by a twisted High Priest, King steps in, sword swinging. But what starts as a simple snatch and grab, quickly turns into a pitched battle against a legion of men and hideous creatures. As Tiamat rises from her ancient resting place, the fate of the world-and King's future-is at stake. Trapped millennia in the past and gifted with regenerative abilities, King must live out the centuries until he returns to his own time and his family. The Jack Sigler Continuum series tells the events that occurred in King's life as a result of the full-length novel, Omega, but no prior reading is required to enjoy the Continuum series. Each story will be a standalone adventure, and a great jumping-on point. For more of King's adventures, check out the entire Jack Sigler/Chess Team series.

For more than a hundred million years, the Dark Continent has kept a savage secret. While on the trail of a stolen tactical nuclear weapon, Jack Sigler, callsign: King, and his black ops Chess Team, answer a cry for help. The Democratic Republic of the Congo is on the verge of exploding into another bloody civil war that will engulf all of Africa and put millions at risk, a crisis too politically volatile for any outside nation to touch. As the team, unfettered by political constraints, deploys across the globe, the threats spin out of control. A search for the Congo’s missing president becomes a quest to solve a century old mystery, and uncover a secret that powerful men will kill to protect. A mission to rescue a team of scientists from violent revolutionaries devolves into a desperate run through the jungle, pursued by both modern man and ancient beast. And the effort to stop a revolution becomes a brutal contest, pitting King against the most cunning and sadistic foe he has ever faced—a deadly mercenary known as the Red Queen. King has traveled around the globe and across time to protect the people he loves. Now, he must face a harsh truth: he cannot save everyone. Jeremy Robinson and Sean Ellis, the bestselling team of The Brainstorm Trilogy and Prime return with an action-packed tale rivaling the best of Matthew Reilly and James Rollins. Savage is a fresh re-launch for Jack Sigler and the Chess Team, so if you’ve never tried a Jack Sigler thriller, this is the perfect point to jump in and enjoy the chaos. And if you’re a long time fan, welcome back, and prepare yourself...

Still recovering from the tragic loss of a good friend, Jack Sigler, callsign: King, leads the Chess Team—a crew of former Delta operators—back into action. But what should be a routine snatch-and-grab to capture a drug cartel leader, escalates out of control, throwing the team into a challenge unlike anything they’ve ever faced. An enemy from their past, who is close to unmasking their identities, joins forces with the psychotic cartel kingpin, setting a trap that will shake the team to its foundations. While the team battles enemies old and new, King’s fiancée, CDC disease detective, Sara Fogg, struggles to stop a strange outbreak that transforms the infected into ravenous, inhuman monsters. Once responsible for the disappearance of the Roanoke settlers, the disease now threatens to spread across the planet, ending human civilization in a bloodbath of violence. Hunted by humans and monsters alike, King and the Chess Team face a desperate choice—sacrifice themselves or let the world bleed.

SOMETIMES, THE COST OF IMMORTALITY IS TOO HIGH… The year is 1775, and the first rumblings of the American Revolution are only just being felt. But the War for Independence may be over before it even begins. When General George Washington learns of a daring expedition by British troops to discover a place of ultimate power—and the key to immortality itself—he knows that to salvage the war effort, his forces must get there first. And to find the legend, Washington must employ a legend. Rumors of an ageless pirate who has haunted the high seas for more than a century abound. General Washington commissions an expedition to find and hire the immortal pirate, Lanme Wa—the Sea King—who has been stretched to the point of breaking, and who wants nothing more than to be left alone. Their mission will not be easy. In a Caribbean world filled with voodoo, giant pythons, mischievous spirits and an army of mindless creatures who could live for millennia, the privateers of the Continental Navy might have bitten off more than they can chew. Jack Sigler, an immortal Special Ops soldier stuck in the past, forced to live through thousands of years of history to return to his family in the present, is back in this second Continuum thriller from Jeremy Robinson and J. Kent Holloway, who once again boldly re-imagine history.

WHEN PAST AND PRESENT COLLIDE... In 1959, nine hikers of the Dyatlov expedition perish while crossing a remote mountain range in the Soviet Union. More than sixty-five years later, the circumstances surrounding their deaths remains a mystery. In 1995, Julie Sigler is killed in an Air Force training exercise crash, but the circumstances of her death are never called into question...until she appears on TV, twenty years later, standing beside the current President of the United States. THE WORLD WILL BURN... Disavowed and on the run, the black ops Chess Team is in search of one of their own: Former President Tom Duncan. Held in a secret U.S. government detainment site after sacrificing his freedom to ensure the team's, Duncan, callsign: Deep Blue, hasn't been seen or heard from in a year. Meanwhile, the team's leader, Jack Sigler, callsign: King, is on the trail of a woman who just might be his sister Julie-back from the dead and working for his enemies. Drawn into a labyrinth of intrigue, King discovers a scheme to topple the U.S. government and forge a new global empire. AND AN EMPIRE WILL RISE FROM THE ASHES. To stop a war that could destroy civilization, King and the Chess Team infiltrate the frozen Russian wilderness, battle the elements and inhuman abominations spawned in Cold War laboratories, and go head-to-head with a powerful enemy, ascending from the pages of history. Torn between loyalty to his family, his teammates and his country, King faces his most daunting challenge yet. The stakes have never been higher, or more personal. Jeremy Robinson and Sean Ellis, the international bestselling duo behind Herculean and Cannibal are back for the eighth novel in the pulse-pounding Jack Sigler Thriller series. With the ancient mystery of James Rollins and frenetic pacing of Matthew Reilly, and with an all too plausible civilization-ending scenario, Empire will please new readers and longtime Sigler fans alike.

A MAN LOST IN TIME BATTLES THE MOST DANGEROUS FOE HISTORY CAN CONJURE... ...HIS OWN GUILT. A.D. 102. Two men—centurions in the Roman Legion—are locked in an eternal battle with destiny. One is a fugitive, driven mad by the deeds of his past. Haunted by a demonic force that has tortured him for more than half-a century, he fights to retain his sanity long enough to separate himself from civilization. The other is Jack Sigler, callsign: King, a former Delta operator torn from the present and hurled into the pages of history. King must endure the long journey through the ages to be reunited with his loved ones in the world he knows. When the plagued centurion cuts a swath of destruction from Jerusalem to Britannia, entire villages are destroyed, and the bodies of the dead are torn apart, becoming part of something larger, something ancient and evil. When King crosses path with the centurion, and sees the decimation caused by his affliction, he stands in the path of history once more, willing to fight, and sacrifice to save the innocent. But who will save him? Jack Sigler, an immortal soldier stuck in the past, forced to live through thousands of years of history to return to his family in the present, is back in this third Continuum thriller from Jeremy Robinson and J. Kent Holloway, who once again boldly re-imagine history.