When the National Security Agency’s invincible code-breaking machine encounters a mysterious code it cannot break, the agency calls its head cryptographer, Susan Fletcher, a brilliant, beautiful mathematician. What she uncovers sends shock waves through the corridors of power. The NSA is being held hostage…not by guns or bombs but by a code so complex that if released would cripple U.S. intelligence. Caught in an accelerating tempest of secrecy and lies, Fletcher battles to save the agency she believes in.

Jack Walker and Michael Talbot come from two worlds; the same, yet different. They both find themselves transported into an alien one, where things aren’t as they seem. While it appears similar to the ones they come from, there are some terrifying differences. Is it a dream? Or has reality been somehow warped? Jack comes from a world filled with nocturnal creatures that were once human, but now seek to destroy the last vestiges of humanity.

In the not-too-distant future, during an unacknowledged mission inside the Syrian border, a government operative unwittingly triggers an incredible event that alters the course of society. A terrible weapon has been unleashed - a weapon that, left to run its course, will destroy the moral fabric of humanity.

When 13-year-old Jace Wilson witnesses a brutal murder, he's plunged into a new life, issued a false identity and hidden in a wilderness skills program for troubled teens. The plan is to get Jace off the grid while police find the two killers. The result is the start of a nightmare. The killers, known as the Blackwell Brothers, are slaughtering anyone who gets in their way in a methodical quest to reach him.

Best-selling science fiction superstars Larry Niven and Jerry Pournelle combine their talents with those of Steven Barnes in an extraordinary adventure of humankind’s first outpost in the farthest reaches of space. Light years from Earth, colonists land on a planet they name Avalon. It seems like a paradise—until native creatures savagely attack. It will take every bit of intelligence, courage, and military-style discipline to survive.

It only took an instant for the world to come crashing down. The bombs came first, and the troops were close behind. Life in the dream that was America ceased when a deadly new alliance of communist states from Russia, China, and their allies invaded from the North. The invasion splits Brad Stone's family apart. His wife, Youngmi, is captured and exploited by Alaska's new communist warlord. Brad and his sons narrowly avoid massacre and retreat into the icy wilderness.

The Organization, as it’s called, is tasked with keeping the nightmares of myth and legend from invading the public eye. The group must be kept a secret along with the fact that the creatures exist. As civilization expands its boundaries, that undertaking becomes more difficult. A very few are selected to stand on the lines between humankind and the horrors lurking in the dark recesses of the world. Follow Jack Walker and Red Team as they’re pulled into the shadows to combat creatures that once kept them awake at night.

Alec works in the Detroit Overseer-factories, building a mysterious alien device. When three strangers appear, he's provided an opportunity to escape after years of servitude. Cole, a Freeborn loner, encounters Lina after her village is destroyed by the alien Occupation. Together, they make the arduous journey to a fabled safe-zone, trying to stay one step ahead of the enemy drones on their trail. Dex is a Hunter, working for the Occupation to track down escaped factory slaves, or Roamers, at all costs. But his latest hunt uncovers a massive secret.

A mysterious cave contains a strange book that leads to a quest with an unusual and scary companion. The stakes? An entire species. "It suddenly struck me what an incongruous team we were - a giant hairy Bigfoot, a somewhat broken-down scraggly human, and a small scruffy dog. I was pretty sure the Canadian Border Patrol had never seen the likes of us - and I hoped they never would." Rusty Wilson is known as the world's greatest Bigfoot storyteller. Join him for a journey you may never forget!

When fly-fishing guide Rusty Wilson decides he's tired of listening to others talk about their Bigfoot stories and instead wants his own encounter, a strange series of events leads him into the wilds of Colorado, Utah, and Wyoming, with an eventual rendezvous in the rugged mountains of Montana.

The wall just didn’t look right. Alex has been trying to cope. Life after his deployment had been rough. His ex-wife thought he needed to stop disappointing their daughter. She was right. He would try harder. With six hours before his little girl’s fourth birthday party, he saw the anomaly. One wall was too short. Plenty of time to tear out a panel and look behind it. He found a brick wall. His house wasn’t made of brick. Behind that was another just like the first. He still had time. When the second wall came down, Alex stood and stared at the shining doorway.

As a prepper, Dave Galanos has always made an effort to do what he can to prepare for the unexpected. But when something goes terribly wrong halfway through a backpacking trip with his wife and family, his world is turned upside down, and he is tested in a way he had never planned for.

Nico Storm and his father, Willem, drive a truck filled with essential supplies through a desolate land. They are among the few in the world, as far as they know, to have survived a devastating virus that has swept over the planet. Their lives turned upside down, Nico realizes that his superb marksmanship and cool head mean he is destined to be his father's protector, even though he is still only a boy.

In Wildlife Wars, Terry Grosz serves up fascinating stories - alternately hair-raising, hilarious, and heart-wrenching - from his 30-year struggle to protect wildlife in America. A natural storyteller, Grosz writes about the remarkable characters he met - on both sides of the law - as he matched wits with elk poachers, salmon snaggers, commercial-market duck hunters, and a host of other law-breakers. Best of all, though, these stories are so remarkably entertaining you won't want to put them down.

Living in New Zealand, Jack Gee thought he was safe. The isolated country had always provided a sense of security. When a virus begins to spread across the globe, he is on a hiking trip in the mountains, blissfully unaware. A message from his wife Dee alerts him to the viral threat that turns humans into apex predators with one purpose - to kill. The country collapses as Jack races to get home, and when he finally does make it out of the mountains he finds his peaceful life has been shattered. Banding with other survivors, they must quickly learn how to survive in this new world.