Prehistoric Adventure

“There are people who enjoy watching kids being killed—and eaten—by dinosaurs.” Kayce shrugged matter-of-factly. “We try to deny them that pleasure.” It’s called Dinosaur Run, and it’s the most vicious, most twisted sport ever conceived. Attractive, athletic teenagers are snatched off the streets and transported 150 million years back in time—to the age of dinosaurs—allowing wealthy spectators to gamble on who’ll be the first to go, who’ll last longest, and who’ll be … eaten … by what. But this time they’ve picked the wrong group of kids to mess with. Don’t...

This omnibus edition of The Replacement Chronicles contains Raven’s Choice, Journeys of Choice, and Choices that Cut. Two Lives… separated by millennia but nevertheless linked irrevocably. What possible link could Mark Hayek, an introverted twenty-first century research scientist, have to Raven, a young healer who lived during the late Pleistocene? It has everything to do with an injured Neanderthal man taken captive by Raven’s band while he and his brothers were hunting bison. After Raven heals the captive, he leaves for his tribe, and she tries to forget him as she struggles to ...

This Hostile World Belongs To The Dinosaurs. After an experiment gone wrong, large parts of the modern world have been ripped apart and thrust into the Late Cretaceous Period. Rogue, a young survivor, has never known anything except a harsh life on the streets of Prime City until she finds herself on the wrong side of the law - and the wall. Nothing Could've Prepared Her For The Wilderness. Exiled, unarmed, and alone, Rogue begins a perilous journey through uncharted territory, facing savage prehistoric beasts, the unforgiving elements, and other survivors. Can she find her way back to ...

She ran from a dead world… straight into the arms of a savage beast. Dr. Niobe Ayodele had two choices: a bullet to the brain in a raided laboratory, or a leap into a swirling, experimental energy rift. She chose the rift. She expected death. Instead, she woke up in a primeval hellscape. A world where the sun is cyan, the insects are the size of hawks, and humans are an endangered species. Niobe is a woman of science, armed with logic and reason. But logic holds no power here. Gruk is a man of stone and blood. He is the scarred, silent Alpha of a starving tribe. He doesn't speak her ...

SOMETHING IS LURKING IN THE WATER... On the small island of Kalou, Fiji, a rash of disappearances has the local police stumped. Men, women and children seem to disappear without a trace. Mark Whittaker is the island's sole private investigator. A former LAPD detective who moved to the island to get away from the violence of the city, he's now thrust into the middle of the disappearances when he's hired to find the brother of a mysterious client. As Mark digs into the disappearances, he discovers that something sinister and ancient has been awakened on the island. Something that kills ...

Axemen. Norsemen. Vikings. Whoever they are, Jedidiah Huckleberry Smith doesn't care. But with the possibility of a pardon on the table, he knows that he'd better do everything he can to prove his worth. Which means leading a civilian expedition, this time along the coast of Prehistoria, towards a mysterious warrior tribe whom the apes fear.

The explosive sequel to Dinosaur Run! It's called Dinosaur Run, and it's the most sadistic sport ever devised. Athletic teenagers are snatched off the streets and transported 150 million years back in time--to the age of dinosaurs--allowing wealthy spectators to gamble on who'll be the first to go, who'll last longest, and who'll be ... eaten ... by what. But a bold trio of survivors has begun fighting back, and now it's time to change the rules . . . Don't blink, don't breathe, and don't look back . . . read Dinosaur Strike today!

They went looking for the source of the earthquake. They found the throat of hell. Disgraced geologist Dr. Lena Sulik knows the seismic readings from the Koralos Trench are impossible. The earth isn't just shaking; it’s singing. When a mysterious consortium funds an off-the-books expedition to investigate, Lena finds herself strapped into an Osprey with a team of hard-bitten mercenaries and specialists. Their mission: drop into the crater, plant the sensors, and get out. But the data was wrong. The crater isn't a vent. It’s a door. After a catastrophic crash leaves them stranded miles ...

This Hostile World Belongs To The Dinosaurs. After an experiment gone wrong, large parts of the modern world have been ripped apart and thrust into the Late Cretaceous Period. Rogue, a young survivor, has never known anything except a harsh life on the streets of Prime City until she finds herself on the wrong side of the law - and the wall. Nothing Could've Prepared Her For The Wilderness. Exiled, unarmed, and alone, Rogue begins a perilous journey through uncharted territory, facing savage prehistoric beasts, the unforgiving elements, and other survivors. Can she find her way back to ...

THE COLD HID MORE THAN SNOW. IT HID THE PAST. AND THE PAST IS HUNGRY. Captain Jack Cole thought the mission was simple: fly a team of scientists and corporate surveyors to a set of classified coordinates in the Antarctic interior. It was just another paycheck in the most hostile environment on Earth. He was wrong. When a freak electromagnetic storm downs the Polaris transport plane, the survivors are plunged into a nightmare they cannot explain. They haven't crashed on the ice. They have crashed into a hidden geothermal valley—a steaming, verdant trap sealed away for millions of years. ...

Deep in the Amazon, a catastrophic sinkhole rips a wound in the earth, revealing a lost world that has been isolated for millions of years. For an elite team of scientists and survival experts, it’s the discovery of a lifetime. But their state-of-the-art expedition is unprepared for what awaits them in the crushing depths. The ecosystem they discover is not just ancient—it's actively hostile. When they are cut off from the world above, the team becomes prisoners in a subterranean cavern of impossible scale, hunted by the environment’s apex predator. This is no fossil. It's a nightmare...

A mysterious island. A prehistoric ecosystem. A trap sixty-five million years in the making. When a state-of-the-art research vessel is destroyed by an impossible storm, the handful of survivors wash ashore on an uncharted island—a place that shouldn't exist. Dr. Rena Carver and head of security Jax are confronted with a terrifying reality: the island is a ship graveyard, a place where time has no meaning. Here, ancient wrecks are scattered on a jungle floor teeming with creatures long extinct. Hunted by intelligent, pack-hunting raptors and stalked by a monstrous sea creature in the deep...

With intelligence and wit, author Jonathan Clements blends documentary and storytelling styles to connect the past, present, and future of Japan, and in broad yet detailed strokes reveals a country of paradoxes: a modern nation steeped in ancient traditions; a democracy with an emperor as head of state; a famously safe society built on 108 volcanoes resting on the world's most active earthquake zone; a fast-paced urban and technologically advanced country whose land consists predominantly of mountains and forests.

Like the "Dark Continent" of Africa, the dark island of Madagascar holds many chilling secrets. One of them is a long-thought extinct species of dinosaurs living at the country's core. A massive earthquake rocks the mountain range within the Andringitra National Park. The splitting Earth reveals a network of tunnels, hidden away for millennia. Responding to the series of violent upheavals, a pack of hypersensitive predators flee their subterranean home; frenzied and hungry, they head for the surface.

They drilled too deep and broke through into a world that should have been dead for 65 million years. Dr. Marla Reyes, a paleontologist ridiculed for her theories of preserved ecosystems, is brought to a top-secret facility to explain an impossible anomaly found miles beneath the Utah desert. The anomaly isn't rock—it's a shell. And when it breaks, it plunges Marla and a team of soldiers into a savage, prehistoric world. The survivors are trapped in a subterranean jungle teeming with monstrous flora and terrifying, hyper-evolved predators. Their leader, the ruthless Commander Graves, sees...

Step back in time for a prehistoric adventure! Eager, young velociraptor Mateo Raptor has made an interesting find during his class’s archaeological dig. He presents the odd, rectangular object to his uncle, Dr. Raptor, an ambitious scientist.

"My God. These people really are Neanderthals!" At an archeological dig in Gibraltar, science journalist Tom Cook’s hopes and dreams are shattered in an instant by a mysterious explosion—his pregnant fiancée is missing. During the search, things go from bad to worse when Tom plunges through a time portal and into the strange and dangerous era of the Neanderthals. Can he get back, or is he stuck in the past forever? On top of figuring out how to return to the present, Tom must use his modern-day wits to fight for survival in the world of 40,000 years ago. And contend with a group of ...

When radical paleontologist Ron Russel gets called to examine some special fossils in New Mexico, he stumbles onto, perhaps, the final evidence proving his theory. After years of academic ridicule, could these footprint fossils finally prove the existence of intelligent dinosaurs? If so, this could change everything we know about human history, its path, and its special place on earth’s evolutionary path. These findings could change the past, turn the present upside down, and open questions about the future. As Ron starts to dig deeper, evidence supporting his intelligent dinosaur theory ...

A giant boardwalk has been resurrected high up in the Indonesian rainforest canopy, offering guests stunning, spectacular, and unparalleled views of the rainforest. However, the boardwalk is incomplete and in need of more funding. The creator, John Corstine, assembles a group of potential investors for a weekend tour of the boardwalk. Little do they know that high up in the rainforest canopy, they are being watched, but more importantly, they are not alone.

When a lucrative contract to guide a "geological survey" deep into a restricted sector of the Amazon feels wrong, veteran survivalist Daniel Rusk trusts his gut. The client is a shadowy corporation, the gear is military-grade, and the destination is a place the locals call the Tenebris Zone—a land of bad spirits and a chilling, unnatural silence. Trapped in a canyon that time forgot, Rusk and the expedition team discover they were lied to. They are not here for minerals. They are here to hunt a living fossil, an evolved predator that has dominated its isolated kingdom for sixty-five ...