Danger lurks in the sleepy little town of Marathon, in the middle of the Florida Keys, as well as in the swamps of the Everglades. But danger doesn't expect to run into a man like Jesse. A man who will not only respond swiftly in facing it, but with a vengeance unexpected.

A stranded diver. A fearless heroine. A daring rescue. In the midst of a terrible storm, treasure hunter Jonty Gladstone races rising waters. But a powerful draw brings him deep within a series of flooded caves, leaving him trapped. Courageous divemaster AJ Bailey could be his only hope — but the clock is ticking… Can she save Jonty before he’s claimed by a watery grave? Cavern of the Lost Souls is the exciting prequel novella to the adventurous world of AJ Bailey. Dive into this best-selling series set in the beautiful Cayman Islands.

In 1521, the Aztec treasure, considered to be the greatest ever assembled, vanished from the capitol city of Tenochtitlan. Almost five centuries later, former Navy SEAL Logan Dodge finds a mysterious gold coin off of a secret ledge in the Florida Keys. When he learns the origin of the coin, he goes on a mission to find and secure the treasure for the people of Mexico. But he’s not the only one who’s caught the scent of gold. A notorious Mexican drug cartel known as Black Venom is right on his heels and will stop at nothing to take the treasure for themselves.

When sleeping dogs won't lie, an idyllic island becomes the devil's playground. Nora Sommer is finally living a peaceful existence on the perfect Caribbean island with a boyfriend she adores. But the past is never far behind, and when a killer shows up to even an old score, her world will change forever. Nora must fight her own demons to save herself and the man she loves in the prequel novella to the series. Finding Sommer bridges Nora's story in the AJ Bailey series to her new world wearing a Royal Cayman Islands Police uniform.

Buck Reilly wants only three things out of life: A plane to fly, a treasure to find, and a beautiful woman to rescue. He’ll get his chance at all three in the first of John H. Cunningham’s thriller series, Red Right Return. Set against the stunning scenery and freaky fabulousness of the Florida Keys, Cunningham joins the ranks of Carl Hiaasen, Randy Wayne White, and Papa himself in a rich new series for thrill seekers everywhere.

Where Jerry Snyder goes, trouble follows. Someone tried to kill him and his bride on their honeymoon in the Virgin Islands. And moving there permanently is proving to be anything but tranquil.

When collegiate baseball phenom Chase Fulton suffers a freak injury on the field that shatters his dreams of becoming a Major League catcher, his future looks bleak until he’s recruited into quasi-governmental covert operations, where his training as an assassin and covert intelligence operative launches him into a world fraught with danger, intrigue, and unexpected passion.

When former Russian SVR Captain Anastasia “Anya” Burinkova defected to the United States, the life she imagined was far from the one she discovered. As the freedom she’s longed for turns to little more than imprisonment, her deadly skill set, forged and honed behind the Iron Curtain, is the only key that can possibly unshackle her. A late-night vigilante mission under the veil of darkness turns from vendetta to entrapment in an instant. What should’ve been a mission to right decades-old injustices becomes a deadly encounter with federal agents.

Since the recent death of a wealthy, yet perverted, businessman, Charity Styles has been hiding in plain sight, as if challenging anyone to come after her. She’s on her own once more, living day to day on her beloved Wind Dancer, anchored near a quaint little Gulf Coast town in the Florida Panhandle. But when the son of a fishing client ends up dead, the father’s employer hires Charity to find the person responsible.

Former Blackhawk pilot Luke Angel wants nothing more than to enjoy the easy life he’s found in coastal Florida. He’s got a seaplane business, a well-trained dog, and a loyal and lovable crew to throw back margaritas with. But when a plane belonging to a friend goes missing from Luke’s airport, local detectives are understandably baffled. Clues are scattered from the Keys to the far side of the Gulf of Mexico, and Luke may be the only one with the connections to piece the puzzle back together.

Charity Styles is a former Olympian and US Army helicopter pilot. Captured and tortured by terrorists in Afghanistan after the opening blows of the War on Terror, she has a score to settle. Now working for the Department of Homeland Security, she is offered the opportunity to make a real difference.

After months of recharging and rethinking her position in the Armstrong organization, Charity Styles is on the verge of walking away, returning to what could be a more normal life. But what’s a normal life look like for a former covert assassin? Then she gets two assignments, which have nothing to do with each other. The first is to ferry a group of people out to a large mega-yacht. When it turns out that one of those people is the girl she thinks of as a niece and the mega-yacht is captained by an old friend, she sets her sails and is quickly underway.

In the jungles of Venezuela, a land baron controls the native population with an iron fist and a security team with over-indulged libidos and quick trigger fingers. The indigenous people live in fear; all but one old shaman, who has a vision of the future. A vision that includes piranha and crocodiles. Charity's target is a single man. But when she learns of the atrocities committed by the land baron, and the carnage inflicted on the defenseless Wanadi people by his security team, will she stop at that? Can she keep her bloodlust in check this time?

Charity Styles has been wandering the Pacific aimlessly aboard her beloved sloop, Wind Dancer, and only recently returned to the turquoise waters of the Caribbean. Entering a secluded cove in the Sea of Abaco, in the Bahamas, she runs into an old acquaintance and the woman’s young daughter. The two have a few things in common, not the least of which are four men’s bodies at the bottom of a 600-foot-deep blue hole on Hoffman's Cay.

When the British royal family donates a beautiful bronze statue to the people of the Cayman Islands, everyone is excited to see the Christmas Eve presentation go off with a bang - especially one man with a grudge. Dive boat operators and friends AJ Bailey, Nora Sommer, Boone Fischer, and Emily Durand planned on spending Christmas together, but as the royal visit nears, they’re thrown into the middle of the festivities - and a devious plot to assassinate his royal highness.

Amy Nicols (Lizzy Caplan) was an FBI agent with a dogged need to protect everyone—until that instinct caused her to mishandle a crisis, lose innocent lives, and lose her job. Now a civilian working in private security, that mistake still haunts her. One morning on the commuter train, she overhears a young couple plotting a murder. Ignoring warnings from her family and friends, Amy’s instinct to protect and serve compels her to investigate. But the further she goes, the more she finds her own life in danger.

It’s 1984, and life has changed beyond recognition. Airstrip One, formerly known as Great Britain, is a place where Big Brother is always watching, and nobody can hide. Except, perhaps, for Winston Smith. Whilst working at the Ministry of Truth, rewriting history, he secretly dreams of freedom. And in a world where love and sex are forbidden, where it’s hard to distinguish between friend and foe, he meets Julia and O’Brien and vows to rebel.

Lowen Ashleigh is a struggling writer on the brink of financial ruin when she accepts the job offer of a lifetime. Jeremy Crawford, husband of best-selling author Verity Crawford, has hired Lowen to complete the remaining books in a successful series his injured wife is unable to finish. Lowen arrives at the Crawford home, ready to sort through years of Verity's notes and outlines, hoping to find enough material to get her started. What Lowen doesn't expect to uncover in the chaotic office is an unfinished autobiography Verity never intended for anyone to read.

Three friends from small-town Pennsylvania set out to conquer Denali, North America's highest peak, but only two come down alive. On the mountain, their grand adventure unravels into a harrowing tale of survival, betrayal, and the haunting consequences of ambition pushed too far. For fans of Into Thin Air, Touching the Void, and 127 Hours, Denali has a full cast, jaw-dropping twists, and immersive sound design that will transport you to one of the most extreme environments on earth.

Who is Audrey Hoedemaker? It's a question her sister Maureen has heard more times than she can count, and she doesn't know what the short answer would be. Little sister, troubled teen, backpacker, musical theatre coach, con artist, childcare worker. Murderer. A tragic, traumatic childhood casts a long shadow on the Hoedemaker sisters. Maureen has worked hard to move beyond the violence of the past and build a good, honest life for herself. Audrey, however, just can't seem to do the same, careening from one state of chaos to another.

After the killing of a prominent mob lawyer, NYPD homicide detectives Jacob Jackson and Caitlin Grimes start receive chilling, written “rules” for how to commit the perfect murder. "Rule number one for the perfect murder: Evidence is your enemy. Leave none behind." Jackson (Reid Scott) and Grimes (Cobie Smulders) race to find the killer, setting them on a collision course with the city’s crime underbelly, and a perpetrator who seems happy to toy with them. “Rule number two. No crimes of passion. The perfect murder is always business, never pleasure.”

Photographer Isla Wilson is thrilled she's landed her dream job, but the clients who hired her are getting stranger by the day. It sounded so perfect—a month's assignment at the lush Scottish Highlands property of architect Alban McGregor, and his wife, Jessica. But in the woods, there's a playhouse with a chilling history. Two years ago, the McGregors' daughter Elodie was abducted and then died in that playhouse. The townspeople insist her abductor had to be a stranger in their town. Alban refuses to knock the playhouse down, even keeping a picture of it on his wall.

Kidnappers grabbed Jenna in broad daylight, right in front of her children and their horrified classmates. Her family was issued an insane ransom demand: $25 million in cash and jewels, payable by the end of the school day, otherwise they’ll never see her again. As Jenna’s mother scrambles to gather the money, detectives Mo Butler and George Ortega follow the trail of the kidnappers, which will lead them through a sordid landscape of jealous lovers, broken dreamers, and twisted schemers. But every second counts, and there’s one thing Jenna Wade doesn’t have: very much time.

They were madly in love. The perfect couple. That was the story everyone in South River believed...until Gin Talcott and Adam Archer are found shot in their bed. Adam is dead at the scene. Gin is fighting for her life. Detectives Greta Jessup and Finn Pate are assigned to the case. Greta has a long history with Gin’s first husband, Eddie, and is determined to protect his 18-year-old twins. Piper discovered the bodies. Daniel is missing—and so is Adam’s gun.

Tess Strebel can’t recognize her own face. She can’t recognize her home. Her bedroom is unfamiliar. And she can’t remember the handsome stranger lying next to her in bed. A stranger who claims he’s her husband. Tess reads a letter in her own handwriting, composed during a rare lucid day, explaining her life as it now exists: she was in a terrible car accident one year ago. Every morning, she wakes up unable to remember most of the last decade. Including her own wedding.

Young married couple Heidi and Freddie just moved to Huntington Grove. All the neighbours see they are friendly and polite but why is one door in their house always locked? Across the street, Willow tries not to argue with her teenage daughter – even as her marriage is falling apart. And where does her husband really go each night, leaving the bed beside her cold?

I stare at the photo of my beautiful daughter. Her hair is shining and her face is lit up with a smile. The man with her looks so happy too. But my mother’s instinct is screaming. I know something is terribly, terribly wrong. And I know what I have to do… I wish I could hold her tight. See if she still wears the same perfume she always wore. But my daughter blames me for her father’s death. She won’t even talk to me… I just know she isn’t really safe with her boyfriend, Garth. I will keep my distance and I will just watch her. For now.

Adam and Beth live a modest but happy married life in Portland, Oregon. The tranquility is shattered when Adam receives a phone call from the hospital: His mother has suffered an accident and needs him. Incapacitated by her broken hip, Adam and Beth extend their invitation to her during her recovery.

Married couple Leona and Wayne Woodrow are celebrating their anniversary with a hike on the Appalachian Trail when Wayne slips and falls off a cliff. A search party turns up his bloodied clothing, but not his body. An inheritance and a huge payout from a life insurance policy do little to ease Leona’s grief. Adding to her stress is Wayne’s brother, Michael, who makes it clear he suspects Leona is somehow responsible for Wayne’s death. When Michael is shot dead and his wife Chelsea vanishes, Leona finds herself the prime suspect in a twisted plot of secrets, betrayal, and murder.

Cotton Malone, one-time top operative for the U.S. Justice Department, is enjoying his quiet new life as an antiquarian book dealer in Copenhagen when an unexpected call to action reawakens his hair-trigger instincts—and plunges him back into the cloak-and-dagger world he thought he’d left behind.