In the turquoise waters of the Caribbean, something lethal is on the move. Scuba divers travel from all over the world to visit the little island of Bonaire, with its crystal-clear waters and a host of beautiful marine life. After three years in the “Divers Paradise”, divemaster Boone Fischer thought he’d seen it all; but on a routine afternoon dive, he spots something that will turn his tranquil life upside down. From the arid shores of the ABC Islands to the tropical jungles of Venezuela—from the ocean depths of the Southern Caribbean, to the lush islands of the Northern Leewards, Deep Shadow takes Boone and the reader on an action-packed adventure filled with danger and suspense.

Sometimes, the brightest corners of the world can hold the darkest shadows. Rising steeply from the turquoise waters of the Caribbean, the Dutch island of Saba is a sleepy paradise, the mountainous slopes dotted with little red-and-white cottages and the seas teeming with life. But this little oasis has a less tranquil history, many of its inhabitants having descended from smugglers and pirates. Boone Fischer and Emily Durand are eager to explore their new home, but their peaceful lives are about to be shattered, as one of history's most powerful hurricanes begins to form—and, as if that weren't enough, a savage evil has made its way ashore. In this sequel to the Best Seller Deep Shadow, Nick Sullivan brings the readers to another fascinating corner of the world and sends them into a swirl of action and adventure. "With his three-dimensional action scenes, vivid characters, and his remarkably clever, page-gripping plots, Nick Sullivan might well be the best new Caribbean adventure writer since Wayne Stinnett." Michael Reisig – Best-selling author of The Road To Key West series. "What a great sequel to a fantastic opening shot! Boone and Emily return from Deep Shadow, but in new digs. These characters seem real to me, like close friends, as well as some new friends on the Dutch island of Saba. If this was a movie, I'd comment on great underwater scenery, but you'll have to open your inner eye, as you read it." - Wayne Stinnett, bestselling author of Fallen Out . "Finally, a story that captures the intrigue of this hard-to-explain place with just the right amount of Saba Spice. What a pleasure to read such a well-researched (or, as the locals say, "for true") book written by a real diver with attention to historical and present day details. A must read for anyone who has had the pleasure to visit. Bucket-listers, get packin'!" - Lynn Costenaro, owner of Sea Saba.

In the mangroves of Belize, something ancient lies hidden beneath the roots. And when it surfaces, so too will one of man's baser inclinations. The root of all evil: GREED. Boone Fischer and Emily Durand have enjoyed months of quiet on the tiny island of Caye Caulker. After surviving Hurricane Irma and a mountaintop madman, the two divemasters have finally begun to relax. Big mistake. Following on the fins of the best-selling thrillers Deep Shadow and Deep Cut, this third Caribbean action-adventure thriller in The Deep Series takes the reader on a whirlwind tour of Belize. From the offshore cayes to distant lagoons, from tropical rivers to jungle ruins lost in time, Boone and Emily race to untangle themselves from a deadly plot that threatens to shatter their lives. "High adventure under pressure! Nobody does underwater action like Nick Sullivan." - Cap Daniels, author of the Chase Fulton Series.