If you could go back in time...and witness any event...where would you go? When Dr. Tom Greenbaum faces that question after successfully discovering the secret to time travel, he knows the time, place, and event he will witness: the death and failed resurrection of Jesus Christ. Dr. David Goodman, Tom's colleague and closest friend follows Tom into the past, attempting to avert a time-space catastrophe, but forces beyond their control toss them into a dangerous end game.

This collected edition of the Antarktos Saga includes all five books in the series - Descent, Pursuit, Ascent, Lament, and Onslaught.

For 3,000 years, the Herculean Society has preserved the legacy of the ancient hero, Hercules, protecting history's fragile relics from humanity, and humanity from the dangerous truths behind the legends. Now, the Society's new leader, archaeologist George Pierce, faces his first test: the Cerberus Group, a shadowy organization with two goals: the collection and distribution of black market relics, tech and secrets, and the purge of those deemed unfit for survival.

Mark Hawkins, former park ranger and expert tracker, is out of his element, working onboard the Magellan, a research vessel studying the Great Pacific Garbage Patch. But his work is interrupted when, surrounded by 30 miles of refuse, the ship and its high-tech systems are plagued by a series of strange malfunctions and the crew is battered by a raging storm. When the storm fades and the sun rises, the beaten crew awakens to find themselves anchored in the protective cove of a tropical island...and no one knows how they got there.

Lincoln Miller, an ex-Navy SEAL turned NCIS special agent, is sent to Aquarius, the world’s only sub-oceanic research facility, located off the Florida Keys, to investigate reports of ocean dumping. A week into his stay, strange red flakes descend from the surface. Scores of fish are dead and dying, poisoned by the debris that turns to powder in Miller’s fingers and tastes like blood. Miller heads for the surface, ready to fight whoever is polluting on his watch. But he finds nothing. No ships. No polluters.... No oxygen.

The world’s food supply grows aggressively, occupying every inch of earth, no matter how inhospitable. World hunger is averted. Humanity flourishes. RC-714 is digested, absorbed…and passed on. The Change affects small fast-breeding mammals first. They multiply with the same aggressive speed as the ExoGen plants, but an insatiable hunger drives them to violence. A war between species breaks out. When RC-714 reaches humanity, along with every other large creature on the planet, civilization implodes.

A chain of subglacial volcanoes erupt in Iceland. The melting ice floods the countryside. Poisonous gas descends on Scotland. A tsunami devastates the Norwegian coastline. An ash cloud rises into the atmosphere, blotting out the sun across Europe, ushering in a new Ice Age. Dozens of nuclear power plants, flooded by ocean water, experience meltdowns. Millions perish. Many more are displaced. All on the first day.

The Galahad, a faster-than-light spacecraft, carries 50 scientists and engineers on a mission to prepare Kepler 452b, Earth's nearest habitable neighbor at 1400 light years away. With Earth no longer habitable and the Mars colony slowly failing, they are humanity's best hope. After 10 years in a failed cryogenic bed - body asleep, mind awake - William Chanokh's torture comes to an end as the fog clears, the hatch opens, and his friend and fellow hacker, Tom, greets him...by stabbing a screwdriver into his heart. This is the first time William dies.

The human race has turned to dust. August Morrison faces it after rising from the depths of a dark matter research facility in Arizona. His co-workers. His daughter. All of them: dust. Friends and colleagues around the world don’t answer their phones. The city of Phoenix burns. He is alone. As a world without mankind starts to crumble, August fights not just for survival, but for his very sanity. On the other side of the country, Poe McDowell watches her parents crumble into dust just moments after being shoved inside a coffin-like device that spares her from the same fate.

On the precipice of a cliff, contemplating suicide, dishonorably discharged US Army Ranger Rowan Baer is invited to provide security to a research team visiting the most dangerous island in the world - North Sentinel Island in the Sea of Bengal. Seeking redemption, he accepts. Living among Amazon rainforest tribes, eccentric Israeli anthropologist Talia Mayer is recruited to study the island's elusive inhabitants - the Sentinelese - who have resided on the tropical island since the dawn of mankind.

No one remembers how the Divide was created. The miles-deep and miles-wide chasm has existed for hundreds of years, protecting what remains of humanity from the Golyat: a creature whose shadow moves across the horizon at sunset.

In the middle of the night, an explosion rocks Cambridge, Massachusetts and wakes Saul Signalman from bed. Blue, ethereal light pulses into the sky. A FaceTime call pulls him away from the view. It’s his wife, consumed in light, bidding him farewell. And then - the call ends. The explosion of light intensifies. The power goes out. Electronic devices stop working. In the dead of night, he races to his wife’s lab at the explosion’s core, but the building is missing. His wife is gone.

Stranded in the Amazon rainforest, a lost man fights for survival and discovers that the root of evil doesn’t just reside in the world’s darkest corners, but inside the hearts of all mankind. Dr. Gregory Zekser is on a mission to visit the furthest reaches of the Amazon, providing medical aid to recently contacted tribes. As a general practitioner and food pantry director, his life in Massachusetts can be chaotic, but serving people is what he does best, and he doesn’t mind sacrificing his personal life to help others, at home or halfway around the world.

Five years ago, the US Space Force became a reality. And while those writing the checks took things very seriously, the other military branches did not. As a result, Space Force was populated by undesirables. My name is Captain Ethan Stone, a decorated member of SEAL Team Six turned Space Force "recruit". Flash forward five years and between tenses. President West is in office. Power has shifted. And Space Force is defunded. With just a handful of us still living on base, we find ourselves being evicted. But before all of us can leave, aliens invade.

Refuge, New Hampshire, is a small town. The kind found on postcards. Their biggest concern is the rowdy summertime revelers making their way up from Massachusetts and New York. And with most of the town's residents in neighboring Ashland, for the Fourth of July fireworks show, Refuge is quieter than usual. That is, until the Baptist church's bell starts ringing - on its own. The bell chimes faster and faster, reaching a frenetic pace, as though rung by the Devil himself. But the bell is just the beginning.

Alex Hunter - in the mission that turned him from a normal man into the weapon known as the Arcadian - and the elite team of soldiers known as the Hotzone All-Forces Warfare Commandos must enter a hostile country to rescue a defected Chechen researcher from the centre of a country at war. But the HAWCs are not the only ones looking for the rogue scientist and the mysterious package he carries with him. A brutal and relentless killer and his death squad are on the trail, too - and they bring a savagery with them that Hunter and his team have never witnessed before in modern warfare.

Archaeologists Pippa Quinn and Charlie Jackson find advanced technology in undisturbed 16th-century graves. A portent, the discovery precedes thousands of giant sinkholes opening up across the globe as extreme weather threatens the population. Charlie suspects the two are related.

Cities all around the world reported strange alien vessels descending. Some saw them as the heralds of a new age; others fired everything they had at them. All were taken as the beams lashed down and drew them into the sky. Dean was left behind, seemingly the last man on Earth. A trail of clues left by his dead wife guides Dean on a perilous journey across America and beyond to learn the truth behind the mysterious ships and save humanity from its doom.

John is a father, but that wasn't his day job before the Zombie Apocalypse. Seven months after the events in 900 Miles, we pick up with John and Kyle who are bunkered down with their newfound community back at Avalon. Unexpectedly thrust outside the protection of Avalon's walls, they're forced back into the world of the dead on a scavenging run that should be routine. However, they quickly learn that there are forces at play making this journey anything but...

Tunguska, Roswell, the Bermuda Triangle, the Mary Celeste... For hundreds of years, the danger posed by colliding worlds has been ignored as a crackpot theory, until now, and now it's too late.

In the middle of America, Amy Lewis is on her way to her grandma's house. She's being chased by a very bad wolf. Galaxies away, Loki is waking up in a prison cell, strangely without a hangover and with no idea what he's done wrong - this time, anyway. But he does know that Thor is hiding something, Odin is up to something wicked, and there seems to be something that he's forgotten....

They are not human. They are not natural. They are not friendly. At a research station in Antarctica, five of the world's top scientists have been brought together to solve one of the greatest mysteries in human history. Their subject, however, is anything but human. Deep beneath the ice, the submerged ruins of a lost civilization hold the key to the strange mutations that each scientist has encountered across the globe. When a series of sound waves trigger the ancient organisms, a new kind of evolution begins. A long-extinct life form is reborn.

Covert government operative Danielle Laidlaw leads an expedition into the deepest reaches of the Amazon in search of a legendary Mayan city. Assisted by a renowned university professor and protected by a mercenary named Hawker, her team journeys into the tangled rain forest - unaware that they are replacements for a group that vanished weeks before, and that the treasure they are seeking is no mere artifact but a breakthrough discovery that could transform the world.

Devi Morris isn't your average mercenary. She has plans. Big ones. And a ton of ambition. It's a combination that's going to get her killed one day - but not just yet. That is, until she gets a job on a tiny trade ship with a nasty reputation for surprises. The Glorious Fool isn't misnamed; it likes to get into trouble, so much so that one year of security work under its captain is equal to five years everywhere else. With odds like that, Devi knows she's found the perfect way to get the jump on the next part of her plan.

Jared Cartwright grew up in a loving, caring community, completely isolated from the horrors of the outside world. When tragedy leaves him alone and untethered, Jared sets out to explore the unknown; a world where twisted, scarred creatures roam an earth ravaged by nuclear war while the rich fled to the skies on floating utopias, escaping destruction and leaving the rest of humanity to die. To face his new reality, Jared must learn to survive in a cold, harsh world. A twist of fate changes Jared's destiny when he discovers dragons are real.

Travel to the bottom of the earth...to a place you never dreamed existed. Beneath the ice...a hand-picked team of specialists makes its way toward the center of the world. They are not the first to venture into this magnificient subterranean labyrinth. Those they follow did not return....

In a steel-and-lead-encased bunker 20 feet below the basement level of his house, a soldier waits for his final orders. On the surface, a plague ravages the planet, infecting over 90% of the populace. The bacterium burrows through the brain, destroying all signs of humanity and leaving behind little more than base, prehistoric instincts. The infected turn into hyper-aggressive predators, with an insatiable desire to kill and feed. Someday soon, the soldier will have to open the hatch to his bunker, and step out into this new wasteland, to complete his mission....

For 10 years Kal Hakala has been the Bureau of Supernatural Investigation's top man, the longest surviving agent in its blood-soaked history. The World At Large has no idea that The World Under exists. And its vampires, demons, zombies, and mythic monsters are growing increasingly restless. In all Kal's time with the Bureau, there has been no case he couldn't crack, no monster he couldn't kill. Then a plague of zombies comes to Denver, along with a vicious serial killer dubbed The Organ Donor.

Five days after Owen Zastava Pitt pushed his insufferable boss out of a 14th story window, he woke up in the hospital with a scarred face, an unbelievable memory, and a job offer. It turns out that monsters are real. All the things from myth, legend, and B-movies are out there, waiting in the shadows. Some of them are evil, and some are just hungry. Monster Hunter International is the premier eradication company in the business. And now Owen is their newest recruit.

The world has collapsed, and there are no heroes any more.His name is Three, a travelling gun for hire in a dying world. He has no allegiances, no family, no ties.Against his better judgment, he accepts the mantle of protector to a sick woman on the run, and her young son. Together they set out across the plains in search of a mythic oasis, attempting to survive the forces that pursue them, and the creatures of the dark.In these dark times, a hero may yet arise.

If you could go back in time...and witness any event...where would you go? When Dr. Tom Greenbaum faces that question after successfully discovering the secret to time travel, he knows the time, place, and event he will witness: the death and failed resurrection of Jesus Christ. Dr. David Goodman, Tom's colleague and closest friend follows Tom into the past, attempting to avert a time-space catastrophe, but forces beyond their control toss them into a dangerous end game.

The human race has turned to dust. August Morrison faces it after rising from the depths of a dark matter research facility in Arizona. His co-workers. His daughter. All of them: dust. Friends and colleagues around the world don’t answer their phones. The city of Phoenix burns. He is alone. As a world without mankind starts to crumble, August fights not just for survival, but for his very sanity. On the other side of the country, Poe McDowell watches her parents crumble into dust just moments after being shoved inside a coffin-like device that spares her from the same fate.

For 3,000 years, the Herculean Society has preserved the legacy of the ancient hero, Hercules, protecting history's fragile relics from humanity, and humanity from the dangerous truths behind the legends. Now, the Society's new leader, archaeologist George Pierce, faces his first test: the Cerberus Group, a shadowy organization with two goals: the collection and distribution of black market relics, tech and secrets, and the purge of those deemed unfit for survival.

Imagine a world where soldiers regenerate and continue fighting without pause, and where suicide bombers live to strike again. This is the dream of Richard Ridley, founder of Manifold Genetics, and he has discovered the key to eternal life: an ancient artifact buried beneath a Greek inscribed stone in the Peruvian desert.

In the middle of the night, an explosion rocks Cambridge, Massachusetts and wakes Saul Signalman from bed. Blue, ethereal light pulses into the sky. A FaceTime call pulls him away from the view. It’s his wife, consumed in light, bidding him farewell. And then - the call ends. The explosion of light intensifies. The power goes out. Electronic devices stop working. In the dead of night, he races to his wife’s lab at the explosion’s core, but the building is missing. His wife is gone.

This collected edition of the Antarktos Saga includes all five books in the series - Descent, Pursuit, Ascent, Lament, and Onslaught.

When a raid on an insurgent safehouse reveals a clue to decoding the world's most mysterious manuscript—and possibly a recipe for creating the ultimate weapon of mass destruction—Delta operator Jack Sigler must forge a new black ops team to avert catastrophe, a team of deadly warriors with dangerous secrets—the Chess Team.

On the precipice of a cliff, contemplating suicide, dishonorably discharged US Army Ranger Rowan Baer is invited to provide security to a research team visiting the most dangerous island in the world - North Sentinel Island in the Sea of Bengal. Seeking redemption, he accepts. Living among Amazon rainforest tribes, eccentric Israeli anthropologist Talia Mayer is recruited to study the island's elusive inhabitants - the Sentinelese - who have resided on the tropical island since the dawn of mankind.

Lincoln Miller, an ex-Navy SEAL turned NCIS special agent, is sent to Aquarius, the world’s only sub-oceanic research facility, located off the Florida Keys, to investigate reports of ocean dumping. A week into his stay, strange red flakes descend from the surface. Scores of fish are dead and dying, poisoned by the debris that turns to powder in Miller’s fingers and tastes like blood. Miller heads for the surface, ready to fight whoever is polluting on his watch. But he finds nothing. No ships. No polluters.... No oxygen.

Stranded in the Amazon rainforest, a lost man fights for survival and discovers that the root of evil doesn’t just reside in the world’s darkest corners, but inside the hearts of all mankind. Dr. Gregory Zekser is on a mission to visit the furthest reaches of the Amazon, providing medical aid to recently contacted tribes. As a general practitioner and food pantry director, his life in Massachusetts can be chaotic, but serving people is what he does best, and he doesn’t mind sacrificing his personal life to help others, at home or halfway around the world.

Euphemia Williams, known to her few friends as Effie, and everyone else as Eff-Bomb, will punch you for looking at her funny, for using her full name or for noticing that she's a genius. But when an elite global entity known as Unity takes note of her intelligence and offers her a chance to escape the hum-drum life of a foster-child, she signs up. At best, she expects her time abroad to be a vacation. At worst, an actual challenge. But what she finds, upon being swept up in a futuristic transport, is far, far worse.