Meet Callie Penrose. Is she Heaven’s Devil, or Hell’s Angel? Callie is a middle-class, Midwest American girl. And a wizard in training. She works for Roland, a member of the Vatican Shepherds – an elite group of twelve warrior priests who travel the world smiting whatever offends them or their Good Lord. One problem. Callie isn’t a huge fan of churches… Not even a minor fan, really. She trains with Roland only to learn how to use those strange magical powers inside her. And because Roland had once saved her and her friend from monsters in a dark alley. But when a Heavenly spear enters an auction in Kansas City, and Roland is gravely wounded, Callie finds herself forced to step up as an interim Shepherd, and her first night on the job puts her in a bidding war against the infamous Nate Temple – the billionaire wizard from St. Louis. And when demons, shifter bears, vampires, and Nephilim attack the auction for the spear, Nate and Callie are forced to join teams, and one-time foes become hesitant allies. Callie must learn where she stands as a wizard. Will she hide behind a man, or light Kansas City afire with a name of her own? And will she finally come to appreciate God? Or will the demons and monsters in the shadows take her for themselves? Because Callie soon learns she isn’t just a wizard, and it was never just about the spear. Monsters have evidently been hunting Callie her entire life, and now, they’ve finally found her…

Hell hath no fury like Callie Penrose… Ever since Callie – the Vatican’s rookie monster hunter – killed a demon a few weeks ago, Kansas City’s been eerily quiet. But she soon learns it’s just the calm before the storm. Because werewolves begin abducting young women in Kansas City, and a new church opens its doors, pronouncing death to all idols, including these ‘make-believe’ monsters and wizards. But when one of their congregation is disemboweled by a monster on the steps of the church with the phrase God is dead painted in blood, someone in the church decides to take a lesson from the Salem Witch Trials… And the police seem to be helping. Callie must catch the killer before Kansas City erupts in civil war. A civil war she inadvertently started. Before everyone decides to kill each other. Or worse yet, her. But she’s being stalked. By something unseen. More than one something… And with so many new faces coming to Missouri – gods, legends, and nightmares – Callie begins to realize it’s all someone’s sick idea of a game. And that Hell never really left Kansas City. Or Callie Penrose. After all, they say Missouri loves company…

The Vatican is broken… And Callie’s hearing Whispers in the dark corners of her mind… One of the Vatican’s most infamous Shepherds has been murdered, and Callie’s friends are the prime suspects. To prove them innocent, Roland and Callie must risk their very souls… Because Callie can’t reveal that she’s hearing strange Whispers when she uses her magic, or that she’s harboring an Angel’s Grace. And if the Shepherds discover the hellish bargain Roland made, the streets of Rome will flow with blood as brother turns against brother. And with the Antipope pressuring the Vatican for change, and Nate Temple arriving unannounced to demand an audience with the Shepherds, things couldn’t get any more chaotic. Until Callie learns of an ancient order of traitors hiding in the Vatican, and they’ll do anything to bring it down – brick by brick. The only way to find the traitor, keep her secrets, and save those she loves is to raise her blade against these Holy warriors of God, shattering the Vatican itself. And the Whispers in her head find all of this so terribly… amusing.

Callie Penrose must die… Callie Penrose – a wizard with a splash of Angel’s blood flowing through her veins – kind of broke the Vatican and their band of Holy-warrior, wizard-priests, the Shepherds. Officially, the report stated Callie forgot to turn the other cheek, and things escalated… She returns home to Kansas City to find new gangs of supernaturals roving the streets, preying on the innocent while the local factions do nothing. Although not unified, everyone seems to agree on one point… Callie Penrose must die. And she’s still hearing those strange Whispers in her mind – much more frequently than before, and not nearly as… forgiving. But when an epic betrayal blindsides her and she discovers the truth of her birth – why Heaven and Hell have been so interested in her – Callie’s world begins to crumble, and she must decide whether she wants to be a good girl… Or if it’s time to be a little naughty. No matter how hard you try, you can’t make an Angel cry… They just roar. If you like Patricia Briggs, Ilona Andrews, Linsey Hall, K.F. Breene or Shannon Mayer, you will LOVE the FOURTH installment of the Feathers and Fire series.

If you want to get to Heaven, you’ve got to raise a little Hell… Callie Penrose is struggling to find her special purpose in life. Rather than allying with any of the powerful supernatural groups begging to sign her up—the Vatican, the vampires, the shifters, or the Armies of both Heaven and Hell—Callie has been picking fights with all of them. But when she’s abducted by a Host of Angels, and a Greater Demon begins hunting her through the daytime streets of Kansas City, Callie learns that her past has come back to haunt her. Thanks to her actions in recent months, Solomon’s Temple has been opened, and the estate sale is on a first-come, first-served basis. To win her birthright, Callie is going to need Cain’s help. Even then, she’s going to have to cut some corners, cross some lines, to take a bite out of an apple… But they say every Saint was once a Sinner…

What good is a man when he’s lost his soul? Callie Penrose returns home to find a year has passed, and that everyone believes her long dead. Roland Haviar, once her mentor and now a Master Vampire, has become a bloodthirsty tyrant, fulfilling his vow to bathe the City of Fountains in blood until he avenges her death. And the Vatican Shepherds, once his brothers, stand in his way. In his quest for closure, Roland surrounds the city in a magical barrier that blocks all methods of escape—or help—giving him time to seek out an ancient artifact powerful enough to put an end to everyone and everything once and for all… In honor of Callie Penrose. But when Callie is mysteriously cursed to appear as a demon, she finds herself hunted by the very people she wants to protect. Her only hope is to forge new alliances—make deals with devils—to stop the man she once loved as a father. And all the while, the devil laughs in delight, naming Callie friend as he waits with bated breath for the world to end…

Slaughter is the best medicine. Callie Penrose is back to murder vampires and chew bubblegum. And she’s all out of bubblegum. Callie has had a rough few days. Five minutes after discovering she had a Godfather, she learned that the future of the world depended on the two of them taking an immediate road trip. To Castle Dracula—a place even the supernatural community believed to be an urban myth, dead and abandoned long ago when Dracula had perished at the hands of Van Helsing, Mina, and Jonathan Harker. Except…Dracula and his castle were alive and well. Worse, he had been secretly running the Sanguine Council—the governmental body of every vampire in the world—ever since his alleged death, with none the wiser. Not even the vampires. And Callie’s first Godfather-daughter dance was to go assassinate the Sultan of Suck once and for all. But she soon learns that Dracula is the absolute least of her concerns. And that some bonds should never be forged. Because once made, they can never be broken… Callie Penrose is about to show the world fear in a palmful of blood. If you like Jim Butcher, Kevin Hearne, Steve McHugh, Michael Anderle, Ilona Andrews, Patricia Briggs, Shannon Mayer, or K.F. Breene, you won't be able to put down the highly addictive Feathers and Fire Series, or anything else in the Temple Verse. “Shayne Silvers, Jim Butcher, and Kevin Hearne are easily my favorite Urban Fantasy Authors. In that order.” — Michael Anderle, Amazon Top 25 Bestselling Author More than 1m copies downloaded and thousands of five-star reviews. Available in digital, print, and audiobook formats.

Blasphemy is a victimless crime... Callie Penrose has taken over Castle Dracula all for herself, finally feeling like she has time to take a breath and relax. But the forces of Heaven and Hell have other plans. Callie quickly learns that removing her mother’s protection of binding Excalibur to her soul had very serious consequences. Namely, that it unleashed the Seven Deadly Sins on Kansas City. But they aren’t in town for mayhem—not directly. They came for a wedding. And a very dark prophecy that could bring the age-old Angel War to the streets of the City of Fountains. But it’s hard to focus on fighting when Hell is trying to fit her with a wedding dress… But that is only the least of her concerns, because her mother kept secrets that could rock the Pillars of Heaven and rattle the Foundations of Hell. The only problem is that her mother was so scared to share it, she didn’t write it down anywhere. And that might just signal the end for Callie Penrose… If you like Jim Butcher, Kevin Hearne, Steve McHugh, Michael Anderle, Ilona Andrews, Patricia Briggs, Shannon Mayer, or K.F. Breene, you won't be able to put down the worldwide bestselling Feathers and Fire Series, or anything else in the Temple Verse. “Shayne Silvers, Jim Butcher, and Kevin Hearne are easily my favorite Urban Fantasy Authors. In that order.” — Michael Anderle, Amazon Top 25 Bestselling Author More than 1m copies downloaded and thousands of five-star reviews. Available in digital, print, and audiobook formats.

War is coming to the City of Fountains. The Four Legendary Creatures are free, the Seven Sins are running wild, the vampires are getting thirsty, and the Vatican is ready to enter the front lines. And Callie Penrose is at the heart of it all. The Horsewoman of Despair flicked the first domino, and the consequences are echoing throughout the various halls of power in all corners of the world. As the streets of Kansas City threaten to become raging rivers of blood, one of those closest to Callie is kidnapped, and she is forced to choose between her heart and the people who depend on her to keep them safe. To value duty over love. As the pillars of Heaven begin to crumble, it becomes increasingly obvious that all these events are coordinated rather than coincidental. Callie may have flicked that first domino, but how much can her heart handle when she learns that some of her closest friends set all the dominos up in the first place. Now is the time when success truly depends on how Lucky Callie can be, and whether she can determine which friends have been paid thirty pieces of silver to stab her in the back. Angels shall weep, and demons shall laugh. Humanity will burn and gods shall die in the wake of a Horsewoman betrayed.

The White Rose marches for war. The angels will weep, the devils will cry, and mankind may die. Callie Penrose wields the Spear of Destiny and wears Envy’s Halo—the corrupting power of darkness balanced by the legendary blade of light. Both fight for dominance of the White Rose, but which force will win? Her best friend, Claire, has been abducted or killed, and her only surviving family has been ritualistically murdered to hide the truth of the Divines and the Sev’n Most Sinist’r. Heaven has deemed her a criminal and Hell begs her to be their queen or die. The Vatican is preparing to march on the City of Fountains to defend mankind against the horrors of the White Rose, the new Master Dracula, once and for all. The answers to her past—and mankind’s future—are hidden deep within Solomon’s Temple, locked away for very good reason. Callie will have to face some dark, painful truths to bring harmony to a world gone mad. To discover why Heaven and Hell are so eager to bring her under their control. But the Horsewoman of Despair is not alone. The Horseman of Justice and Absolution ride to Kansas City to lay waste to her foes. Three of the Dread Four will march against the forces of Heaven, Hell, and the Vatican. And Kansas City is not the only battleground. The Garden of Eden is in grave peril, and no one knows if Callie is the danger or if she’s the savior. After all, how good can Master Dracula be? The Halo Breaker rides a path as thin as the edge of a sword, and even she doesn’t know what is right or wrong. But that’s what family is about. Getting into—and out of—trouble. Let’s just hope the city can survive. Let us pray that the Garden of Eden will thrive. The flip of a coin will decide the fate of the world.

A tree’s branches cannot reach Heaven unless its roots also touch Hell… The Four Horsemen are hunting the most deadly and elusive of fugitives—the White Rose. Despite being wanted and on the run, Callie has no intention of hiding from the angelic fallout that now plagues Kansas City. Never. Master Dracula will stand as a nightmarish specter against the forces of Heaven, Hell, the nephilim, and the Vatican Conclave. But nothing is as simple as it seems in this war. Because betrayal hides behind every ally’s smile, and compassion stands behind every execution. Virtue and compassion, monsters and sheep, victors and victims—all two sides of the same coin. As they say, it is a mother bear’s compassion that gets you eaten. Callie must cross lines she never wanted to cross, and heed the darkest whispers in her mind if she wants to survive what is to come. If she wants her people to survive what is to come. She must evolve and adapt into something darker, something scarier, something nobly cruel. A symbol to be revered with fearful adoration. The Horsewoman of Despair is about to flick the first domino of the Omega War. Thunder and Terror will herald the End, and a true monster will wield the infamous fiery blades with a smile of silver fangs and a pair of glowing white eyes. Some monsters are born… Others are made. Non Serviam is the battlecry of the damned…and the exalted.