Nate and Brooke Martin arrive at their summer cottage along the rapidly gentrifying Great Lakes shoreline. On a morning stroll along the beach, Nate finds an unusual gold coin half-buried in the sand. Where did it come from? Teaming up with reclusive ex-Coast Guard officer and Great Lakes master of the deep Abner Hutch, Nate dives for clues to the treasure's origins. But when word leaks that there may be a fortune hidden under the waves, they find themselves hunted by mega-rich residents up the coast who are willing to do anything to advance their extravagant lifestyles.

Ten years ago, legendary author Riley Cannon produced three of the best-selling thriller novels of all-time. Then, she vanished, leaving the final three books of the saga unfinished and producing the biggest mystery in the history of publishing. Now, a decade later, there is word from her mega-agent, the glamorous and powerful Topaz Kennedy, that a new Cannon novel is all-but-finished. But, Topaz knows the truth: Riley Cannon hasn’t even started the book. With the clock counting down to the publication date, desperate measures are needed….

By the time playwright and actor Shawn Frost had won two Tony Awards by his late 20s, he was seen as a theater prodigy—a meteoric rise that the performing arts community had not witnessed in almost a hundred years. His work? Shakespearean in scope, character, and popularity—boundless and beautiful. His own character? Flawed. And in a place like New York City, where failings get magnified, Shawn Frost finds that, even from the heights of artistic sublimity, no one is insulated from the demons that have caused the best of entertainers to fall from grace.

College heptathlete Margaret Crandall is invited to compete for a spot with a secret company to become an elite assassin. While still in the training pipeline, her mentor is murdered attempting to kill the billionaire shipping tycoon, Victor Lars Junius, who is a member of a global criminal empire and attempting to transform himself into the legendary actor Richard Burton.

Immortal Red is the story of Turritopsis dohrnii, a dime-sized jellyfish with a bright red stomach and the gift of immortality. A marine biologist snorkeling off the coast of Cape Fear, North Carolina makes a chance discovery of this unusual creature. At the moment of death, due to old age or massive trauma, Turritopsis has the ability to fully rejuvenate and emerge as a young adult. After observing numerous repetitions of this phenomenon in her lab, the scientist nicknames the little invertebrate Immortal Red.

Tom Walker arrives in his hometown, and in less than an hour, the clandestine government program he works for tries to kill him. Not much of a welcome. To make matters worse, the farm where he seeks refuge has–unbeknownst to the owner, Leila–an underground drug ring operating on property. And despite this newfound danger, Leila risks her own life just to nurse Walker back to health.

Set in the wilds of Maine, this is an explosive tale of an estranged son thrust into the hunt for a murderous fugitive - his own father. Game warden Mike Bowditch returns home one evening to find an alarming voice from the past on his answering machine: his father, Jack, a hard-drinking womanizer who makes his living poaching illegal game. An even more frightening call comes the next morning from the police: They are searching for the man who killed a beloved local cop the night before - and his father is their prime suspect.

A casual outing with a metal detector ends in a surprising find: Not treasure...but the shocking remains of a gruesome murder. Native Texan Rick Waters is a jack-of-all trades: Treasure hunter, diver, part-time detective. Never any good at holding down a steady job, Rick does whatever he can to make a living - searching for stolen cars or missing persons, catching and selling catfish from the bayou, or gambling in pool halls - whatever it takes to one day fulfill his dream: His very own fishing yacht and charter business.

Legendary bush pilot Josie Jonson can’t believe her luck when a skilled builder just happens to show up after she purchases land near Prentiss Pond. All Mark Redmond asks in return for building Josie’s dream cabin is that he be left alone to homeschool his 12-year-old daughter, Cady. For Maine game warden investigator Mike Bowditch, the intensity of Redmond's secretiveness is troubling, especially in light of suspicious criminal activity being reported around the area―including rumors of an armed man offering large sums of money in exchange for the location of Redmond and Cady.

Officer Ren Hopper is an enforcement ranger with the National Park Service, tasked with duties both mundane and thrilling: Breaking up fights at campgrounds, saving clueless tourists from moose attacks, and attempting to broker an uneasy peace between the wealthy vacationers who tromp through the park with cameras, and the residents of hardscrabble Cooke City who want to carve out a meaningful living. When Ren, hiking through the backcountry on his day off, encounters a tall man with a dog and a gun chasing a small black bear up a hill, his hackles are raised.

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.

After the death of a childhood loved one, five best friends reunite in the small coastal town of Five Island Cove. One doesn't expect to find love with a high school crush. Another isn't prepared to find the strength she needs to take control of her life. And none of them are ready for the secrets they'll uncover at the lighthouse.

During the election of a new Pope in the mid-18th century, famed violinist Antonio Vivaldi learns of a ring of art forgers who are replacing the Vatican’s priceless treasures with expertly-painted fakes. Desperate, the composer hides a message in a special melody, hoping someone, someday, will take down the culprits....

Horning, escaping professional troubles in Texas, accepts the vacant job in Port Stirling, Oregon, looking for a fresh start in what he thought would be a peaceful coastal town where the far west meets the mighty Pacific Ocean. Nothing much ever happens here…or does it?

1812 Missouri fur trade - An intimate of the Burr conspiracy, the condemned and hounded John Tylor signs on as boatman with Manuel Lisa’s expedition. But the river is now contested as the British, Spanish, and other fur companies prepare to break Lisa’s hold. As the expedition battles its way up the violent river, Fenway McKeever lurks in Tylor’s shadow. Not only is the half-mad McKeever paid to kill Tylor, but he’s convinced himself that by destroying Lisa’s expedition, he can sell his services to the highest bidder.