A colony of giant pistol shrimp, grotesquely mutated from toxic exposure, have invaded the Florida coast. Their snapping claws are capable of producing intense heat and thunderous shockwaves. Like a swarm of locusts, they will stop at nothing to devour anything inhabiting the water.

A bizarre series of incidents take place on a usually tranquil lake. Boats are found ravaged, a body torn in two, other people are missing and an injured victim cries of a monster. Chief of Police Morgan Sydney must face the reality that a huge monster is lurking in the lake. With bulletproof scales, territorial aggression, and an insatiable appetite, the beast causes mayhem in the peaceful town.

At the edge of the abyss, where the Blake Plateau abruptly gives way to the deepest parts of the Atlantic Ocean, biologists investigate the largest marine die-off in history. An Everest-style base camp supporting scientists, staff, and eco-tourists sits at the edge of the drop-off, but the scientific mission turns to one of survival when mutant sea creatures threaten the base. Steven Hunte is a sea dog for hire, an ex-Navy biologist turned environmental activist who's been hired to support scientists studying the die-off.

Lorenzo was a quiet Michigan town, known for its beautiful lake and resorts. Summer has arrived and water activities are abundant. It was one of the reasons Officer Royce Dashnaw took the job in the small town. Being a single dad, he wanted to live a quiet life where his daughter could enjoy the beauty of nature. Unfortunately, nature also has a dark side. The serenity of Lorenzo has been disrupted by a series of strange events. A woman flees from the water with strange bites on her legs; bodies are found in the shallows, stripped to the bone; and the local fish have disappeared.

Dr. Hugh Meyer believed he had created the ultimate miracle. Using the DNA of ancient creatures preserved in the Arctic, he had genetically engineered one of the most remarkable species of sea creature to ever exist: the Serpent Eel. Believed to possess the cure for countless diseases, the creature holds great promise for the medical community. All goes awry when the beast escapes containment. With a rapid growth rate and remarkable physical evolution, the beast travels to the coastal town of Spiral Bay. There, the creature designed to save human life instead starts taking it.

When the Air National Guard receives an emergency call for help from a remote Arctic research station in Greenland, Senior Master Sergeant Dan Cameron is chosen to lead the rescue mission. In an attempt to combat climate change, the scientists have genetically engineered an aquatic biofilm capable of generating oxygen and lowering the temperature of the underlying seawater, producing environmental conditions that awaken an organism that has lain dormant beneath the ocean floor for millions of years.

Coming from scandalous Florida treasure hunters and drug smugglers, Sloan McPherson is forging her own path, for herself and for her daughter, out from under her family’s shadow. An auxiliary officer for Lauderdale Shores PD, she’s the go-to diver for evidence recovery. Then Sloan finds a fresh kill floating in a canal - a woman whose murky history collides with Sloan’s. Their troubling ties are making Sloan less a potential witness than a suspect. And her colleagues aren’t the only ones following every move she makes. So is the killer.

Staff Sergeant Akira Sakai leads his squad of battle-hardened marines into action. The mission: kill the threat and rescue the hostages. Little do they know, another enemy awaits them - one more vicious and ruthless than anything they’ve ever encountered. The region is overrun with prehistoric predators, and giant pterodactyls attack the dropship, eliminating any possibility for immediate escape. Raptors, hungry for human flesh, stalk the team and pick them off one by one. To escape, the team must trek through thick forest, sludgy marshlands, and bloodthirsty predators at every turn.

Under 30,000 feet of water, the experimental exploration rig Leaguer has discovered an oil field larger than Saudi Arabia, with oil so sweet and pure, nations would go to war for the rights to it. But as the team starts drilling exploration well after exploration well in their race to claim the sweet crude, a deep rumbling beneath the ocean floor shakes them all to their core. Something has been living in the oil and it's about to give birth to the greatest threat humanity has ever seen.

Now packaged together in an exclusive audio bundle, discover the first two books in the riveting Murphy Shepherd series from New York Times bestselling author Charles Martin. Combining the heart-wrenching emotion of Nicholas Sparks with the edge-of-your-seat tension of John Grisham, The Water Keeper and The Letter Keeper explore the true power of sacrificial love to heal all wounds.

On a top-secret dive into the Pacific Ocean's deepest canyon, Jonas Taylor found himself face-to-face with the largest and most ferocious predator in the history of the animal kingdom. The sole survivor of the mission, Taylor is haunted by what he's sure he saw but still can't prove exists-Carcharodon megalodon, the massive mother of the great white shark. The average prehistoric Meg weighs in at twenty tons and could tear apart a Tyrannosaurus rex in seconds.

Captain Liz Clark spent her youth dreaming of traveling the world by sailboat and surfing remote waves. When she was 22, she met a mentor who helped turn her desire into reality. Embarking on an adventure that most only fantasize about, she set sail from Santa Barbara, California, as captain of her 40-foot sailboat, Swell, headed south in search of surf, self, and the wonder and learning that lies beyond the unbroken horizon.

The moment Navy SEAL sniper Finn sets foot on the USS Abraham Lincolnto hitch a ride home from the Persian Gulf, it’s clear something is deeply wrong. Leadership is weak. Morale is low. And when crew members start disappearing one by one, what at first seems like a random string of suicides soon reveals something far more sinister: There’s a serial killer on board. Suspicion falls on Finn, the newcomer to the ship. After all, he’s being sent home in disgrace, recalled from the field under the dark cloud of a mission gone horribly wrong.

New York Times best-selling author Paul Kemprecos' first mystery novel, Cool Blue Tomb, introduces Aristotle "Soc" Socarides - part-time fisherman, part-time private eye, full-time philosopher. In his inaugural outing, Soc is swimming with the sharks - only problem is, he's the bait.

City girl Torre DeRoche isn’t looking for love, but a chance encounter in a San Francisco bar sparks an instant connection with a soulful Argentinean man who unexpectedly sweeps her off her feet. The problem? He’s just about to cast the dock lines and voyage around the world on his small sailboat, and Torre is terrified of deep water. However, lovesick Torre determines that to keep the man of her dreams, she must embark on the voyage of her nightmares, so she waves good-bye to dry land and braces for a life-changing journey that’s as exhilarating as it is terrifying.