Lost worlds where T-Rex and Velociraptors still roam and man is now on the menu. Laboratories at the forefront of cloning technology experiment with dinosaurs they do not understand or are able to contain. The deepest parts of the ocean where Megalodon, the largest and most ferocious predator to have ever existed is stalking new prey. Plus many more thrillers filled with extinct prehistoric monsters written by some of the best creature feature authors this side of the Jurassic period.

    Led by Brazilian guide Diogo and a contingent of mercenaries, the husband and wife team trek into the jungle to investigate.The trail of dead monkeys leads deep into the rainforest and the group fractures when Mic describes seeing a fifteen-foot spinosaurus prowling the forest. Despite the defections of their guide and two guards, the scientists track the dinosaur in search of answers.The horrors they discover quickly turn their mission to one of survival as the team fights monsters of the past… and the unknown.

    But his luck is about to change on a mysterious island near South Africa, where he seeks a rare prehistoric fish. Deep inside the caves, John finds more than he bargained for. He encounters the tribal elder, Kota―practically the devil himself with a plan straight from hell. Within the caverns beneath the island, the tribe worships and nurtures a prehistoric marine reptile that could engulf T-Rex. The size of a sperm whale, and equipped with ten-foot jaws bristling with eighteen-inch teeth, this pliosaur is the last remaining member of the greatest predator species that ever lived. Only then does John realize Kota’s true agenda―to unleash the leviathan on the modern world to fulfill the tribe’s bloodlust for revenge. Now it’s all up to John to warn humanity of the fifty-ton killing machine headed its way―before the Ivory Coast washes blood red. But first, he has to get off the island . . . alive.

    What starts out as a search and capture mission soon turns into a terrifying fight for survival as the crew come face to face with the fiercest ocean predator to have ever existed - Carcharodon Megalodon.Alone and with no hope of rescue the crew will need all their resources if they are to survive not only a 60 foot shark but also the harsh Antarctic conditions.

    Dive leader, Megan Gerhart and her team discover what appears to be an underwater graveyard, heaped with bones…human bones! When they call in paleontologist Rourke Wolf to investigate their chilling findings, the team is thrown into a spine-tingling adventure that could cost them their lives, both in and out of the water. Faced with death-defying odds, they must confront dinosaurs believed to be extinct for 8 million years … Does the team have the grit to escape this terrifying encounter alive, when the odds are not in their favor?

    With an insatiable appetite and unmatched aggression, it travels west for the Georgia coast, leaving a path of destruction in its wake. Bullets and harpoons can’t penetrate it, steel nets can’t hold it, and it’s only a matter of time before the whole world finds out about it.In a race to stop the beast, the organization responsible recruit a marine biologist and a herpetologist to develop a plan to catch it. To do it, they must unleash the company’s other genetically modified experiment—a 150-foot snake, resurrected from the DNA of the mighty Titanoboa.The pursuit leads to inevitable combat, and the scientists are forced to witness the deadly realities of genetic tampering. As the battle escalates, it is clear nobody is safe…and that nature never intended for these beasts to return. As the destruction mounts, and the death toll climbs, the true loser of Megalodon vs. Colossal Snake is humanity.

    Poseidon Tech tracks the wreckage to an uncharted island and dispatches a curious salvage team—two paleontologists, a biologist specializing in animal behavior, a botanist, and a nefarious big game hunter. Escorted by a heavily-armed security team, they cut through the jungle and quickly find themselves in a terrifying fight for survival, running a deadly gauntlet of prehistoric predators. In their quest for the flight recorder, they uncover the mystery of the island’s existence and discover an arcane force that will tip the balance of power on the primordial island. Things are not as they seem as they race against time to survive the island’s man-eating dinosaurs and make it back home in one piece.

     For Ollie Arias, owning an island in Micronesia is beyond his wildest dreams. Moving his best friends from college to share his dream…priceless. A little urban exploration of the abandoned military lab unearths strange, dark secrets. And awakens a slumbering beast that has gone decades without food. Ollie and his pals have unwittingly unleashed a deadly infection above, and a prehistoric killing machine below. The storm of the century is headed their way. Paradise has never been so close to hell.

     On the verge of entering adulthood, restless college student Eric Holden is told the heartbreaking news: his father has been killed in India. A mysterious guide who was with his father in his last moments tells Eric that the murderer is an unknown animal, one that is responsible for dozens of deaths in the region. He asks Eric to join him in the hunt for the beast and to find out what really happened to his father. Eric agrees and joins the team of hunters sent to find the creature. In a remote, forgotten region of the continent, he encounters the full darkness and violence of nature; and the tables are turned quickly as the mysterious beast is not what it seems. Soon, the hunters will become the hunted...

    A previous expedition found hints that the much warmer subsurface caves could support life and Saxon wants to make that discovery and make a name for himself. The small team descends into a cavern hollowed out of the ice by volcanic activity expecting lichen and arthropods and maybe the remains of extinct life, what they find is a lost world of dinosaurs that have adapted to the permanent twilight, cool temperature, and constrained location. The expedition now face a terrifying fight for survival against savage theropods that have learned to herd and trap, and with their ice cave ecosystem starting to fail, they’re ravenous.

    Dan Webber and his son guide wealthy hunters 100 million years back in time where Tyrannosaurs rule and Velociraptors scavenge. New understandings of physics alleviate the once-honored fear of altering the future by new actions committed in the past. But when an anomaly interferes with the time machine’s programming, Dan and the others find themselves in a life-threatening situation no one has prepared for! Paying homage to the SF classics A Gun for Dinosaur by L. Sprague de Camp and A Sound of Thunder by Ray Bradbury, One Dinosaur One Bullet pits six time travelers against vicious dinosaurs in the prehistoric past. One Dinosaur One Bullet is a novella 22,000 words long, available at this time for the special price of .99 cents.

    They find Viet Cong corpses along the path, strangely mummified or desiccated, and the village of Hai Trang itself turns out to be a ghost town. There, they find just one survivor - a young girl named Lai Anh - who tells them that everyone in the village has been destroyed by the "Vietnam Black". Heading back to base, they stumble across a Viet Cong tunnel system, which they feel compelled to investigate. Crawling into the darkness, the squad discovers that a nightmarish creature has made the tunnels its home. The Vietnam Black, a colossal centipede, covered in impenetrable black armour, loaded with a highly poisonous venom, and armed with scythe-like mandibles has awoken. Now, Reese has to lead his squad back home, avoiding the North Vietnamese Army, the Viet Cong, the dangers of the jungle, and the Vietnam Black.

    To entice him to travel underneath one of the most dangerous volcanoes on Earth to find the scientist, this shadowy organization will pay him the only thing he cares about: information that will allow him to avenge his family's murder. But before he can get paid, he and his team must enter an underground hellscape of killer plants, giant insects, terrifying dinosaurs, and an army of other predators never previously seen by man. At the end of this journey awaits a revelation that could alter the fate of mankind ... if they can make it back from this horrifying found world.

    His jugular vein punctured with a foot-long T-rex claw. However, the claw is not a fossilized one. A simple note signed by the scientist reads, “I’m sorry.” A team of researchers and park rangers is hastily and quietly assembled to find out what it is he’s apologized for, suspecting he has unleashed a genetically altered animal atrocity into the wild. Unsure of exactly what to look for, the expedition sets out into the Everglades in a desperate search of what they fear might be a living predator not seen on Earth for millions of years. What they find is even worse—The entire Everglades has been transformed into an illicit breeding ground for the living, breathing results of unauthorized genetic tampering with extinct predators. Will the harried band of park rangers and scientists be able to contain the most outlandish bio-threat the world has ever seen? Or will the terrifying genetic EDITs made by the rogue scientist prove too ferocious to contain? "Michael Crichton meets Matthew Reilly in this action-packed creature thriller!" ~ USA Today Bestseller David Wood, author of Primordial "Awesome. Simply Awesome. Chesler strikes again with another unpotdownable saga." ~ USA Today Bestseller, Nick Thacker, author of the Harvey Bennett Thrillers

    Ward, a tier-one operator turned mercenary, has just flung himself off the cargo deck of a doomed C-130. Now he’s out of the Drop Zone and evading the undead as a terrible new breed of hunter enters the Wyrd. But these new, faster predators might not be the only thing to fear in an apocalypse beset by zombies, nukes and killer A.I.’s. One of the last warriors of a collapsed government is planning on putting up some big numbers in this final, ultimate game of Survivor, until he finds a mysterious new companion... a stranger dressed in black.