The first two books in the John Decker series, and the John Decker prequel novella, Soul Catcher.

In New York City, Homicide Detective John Decker arrives at a brutal crime scene. A man has been tortured and murdered in his own house, a sprawling mansion on the Upper East Side. But this is no ordinary home invasion. Nothing has been taken, and there appears to be no motive. Until beautiful Egyptologist Emma Wilson shows up with an enigmatic letter penned by the victim.

Life can change in the blink of an eye. Just ask Hayden Stone. One minute he’s on his way to visit his brother in New York, the next he’s running for his life. Previously normal people are becoming mindless killers, at least, those that don’t vanish into thin air. Worse, there are other things out there, frightening things that should not exist. Thrust into a world in which nothing works, no phones, no internet, no cars, Hayden, and a ragtag group of dazed survivors must pull together to achieve the impossible. Survive.

On a desolate beach in far northern Scotland, the winter storms have been washing up all manner of things since time began. But buried in the centre of one smaller iceberg is a shard of ancient Viking pottery telling a partial tale of a hidden mysterious island beyond the ice and mist, that was home to a great treasure and even greater horrors. Thawing in the same block of ice was a rotting flap of skin that refused to be identified but had similar skin patterns to a creature not seen for 100 million years.

Down there, beyond the deepest caves, below the crust and the mantle, there is another world. An old woman locked away in a Russian asylum has a secret - knowledge of a 500-year-old manuscript written by a long-dead alchemist that will show a passage to the mythical centre of the Earth. She knows it’s real because 50 years ago, she and a team travelled there. And only she made it back. Today, caving specialist Mike Monroe leads a crew into the world’s deepest cave in the former Soviet Union.

A journey into the deepest, darkest jungles of the Venezuelan Amazon...and a primeval place and time that mankind was never meant to exist in. Ben Cartwright, former soldier, home to mourn the loss of his father, stumbles upon cryptic letters from the past between author Arthur Conan Doyle and his great-great-grandfather who vanished while exploring the Amazon jungle in 1908. Amazingly, these letters lead Ben to believe that his ancestor’s expedition was the basis for Doyle’s fantastical tale of a lost world inhabited by long-extinct creatures.

In Fathomless, the greatest predator the world has ever known is coming home in 2016. Carcharodon megalodon. The largest and most fearsome predator to have ever existed on our planet. Rumours of its existence in our modern oceans have persisted for centuries. Now, in a new adventure, the rumours explode into brutal and terrifying reality in Fathomless, by Greig Beck.

"Greetings from the dead," declares Maxwell Broadbent on the videotape he left behind after his mysterious disappearance. A notorious treasure hunter and tomb robber, Broadbent accumulated over a half a billion dollars' worth of priceless art, gems, and artifacts before vanishing—along with his entire collection—from his mansion in New Mexico. At first, robbery is suspected, but the truth proves far stranger: As a final challenge to his three sons, Broadbent has buried himself and his treasure somewhere in the world, hidden away like an ancient Egyptian pharaoh.

The fossilized remains of a previously unclassified hominin species are discovered in the Altai Mountains, prompting teams of scientists from around the globe to converge upon this isolated region of Siberia in search of further evidence to corroborate the revolutionary theory that a third protohuman ancestor coexisted with Neanderthals and primitive Homo sapiens. What awaits them is anything but extinct.

Nora Kelly, a young archaeologist in Santa Fe, receives a letter written 16 years ago, yet mysteriously mailed only recently. In it her father, long believed dead, hints at a fantastic discovery that will make him famous and rich - the lost city of an ancient civilization that suddenly vanished a thousand years ago. Now Nora is leading an expedition into a harsh, remote corner of Utah's canyon country, but what she unearths will be the newest of horrors.

The largest known meteorite has been discovered, entombed in the earth for millions of years on a frigid, desolate island off the southern tip of Chile. At four thousand tons, this treasure seems impossible to move. New York billionaire Palmer Lloyd is determined to have this incredible find for his new museum. Stocking a cargo ship with the finest scientists and engineers, he builds a flawless expedition. But from the first approach to the meteorite, people begin to die....

A centuries-old, cursed pirate's treasure, valued at over $2 billion, lies deep within the treacherous waters off the coast of Maine. Men who have attempted to unearth the fortune have suffered gruesome deaths. Will a high-tech expedition meet the same fate?

Guy Carson is a brilliant scientist at GeneDyne, one of the world's foremost biochemical companies. When he is transferred to Mount Dragon, GeneDyne's high-security genetic engineering lab, his good fortune seems too good to be true. Carson soon finds that it is. He learns that GeneDyne geneticists are tinkering with a common virus with an eye on the enormous profit to be had from a cure for the flu. Their cure involves permanently altering DNA in humans. What's more, Mount Dragon harbors another secret that puts the world at horrifying risk.

At 12, Gideon Crew witnessed his father, a world-class mathematician, accused of treason and gunned down. At 24, summoned to his dying mother's bedside, Gideon learned the truth: His father was framed and deliberately slaughtered. With her last breath, she begged her son to avenge him. Now, with a new purpose in his life, Gideon crafts a one-time mission of vengeance, aimed at the perpetrator of his father's destruction. His plan is meticulous, spectacular, and successful.But from the shadows, someone is watching. A very powerful someone, who is impressed by Gideon's special skills.

Former naval doctor Peter Crane is summoned to a remote oil platform in the North Atlantic to help diagnose a bizarre medical condition. But when he arrives, Crane learns that the real trouble lies far below on "Deep Storm", a stunningly advanced science-research facility built two miles beneath the surface on the ocean floor. The top-secret structure has been designed for one purpose: to excavate a recently discovered undersea site that may hold the answers to an ancient mystery.

Megan Forrester has barely survived the unthinkable. Six months ago, she witnessed a horrific accident that killed her husband and son, and lives with the guilt of knowing she could have done more to save them. Now, Megan hopes to mend the pieces of her broken spirit by attending a local church group’s annual camping trip. But the church group members—riddled with dark secrets of their own—make a catastrophic navigational mistake, leaving them stranded in an untouched canyon in the West Virginian national forest.

Christopher Golden's Ararat is the heart-pounding tale of an adventure that goes wrong - on a biblical scale. When an earthquake reveals a secret cave hidden inside Mount Ararat in Turkey, a daring, newly engaged couple are determined to be the first ones inside...and what they discover will change everything. The cave is actually a buried ancient ship that many quickly come to believe is Noah's Ark. When a team of scholars, archaeologists, and filmmakers make it inside the ark, they discover an elaborate coffin in its recesses.

While studying wolverines on a wildlife sanctuary in Montana, biologist Alex Carter is run off the road and threatened by locals determined to force her off the land. Undeterred in her mission to help save this threatened species, Alex tracks wolverines on foot and by cameras positioned in remote regions of the preserve. But when she reviews the photos, she discovers disturbing images of an animal of a different kind: a severely injured man seemingly lost and wandering in the wilds.

Who do you trust when you have no one left but yourself? Kenzie is a military-trained assassin, hunting her target in Mexico. Cori is a student at the University of Guadalajara. One fateful afternoon their lives will come together under a flurry of gunfire. Questioning the lies around them, they will soon learn that they can not live without each other. On the run from an unknown enemy, they must learn to trust each other, and to believe they'll make it out alive.

A young wife disappears in the night, never to be seen again. There is no evidence of kidnapping - in fact, everything indicates that she left on purpose. Her husband, a brilliant police detective, cannot believe this - but he also can't find her. Flynn Carroll’s lost love becomes his obsession. He begins amassing a file of similar cases nationwide.