For years, the biggest threat that Yellowstone was thought to offer was in the form of its semi-dormant super volcano. Little did anyone realize the threat was real and slowly working its way to the surface, but not in the form of magma. Lying deep within the bowels of the Earth itself, an ancient virus waited. Recently credited with the extinction of Neanderthal man, the virus erupts into a crowded Yellowstone. The park is packed with sight seers and party goers during a benefit concert who are all now fodder for the ancient rage virus.

U.S. Marine Tyson Gage has only one option left: to become a bounty hunter, then collect enough loot and upgrades to mount a rescue among the stars... Eight hundred years in the future. Joined by his dog and a beautiful woman who, despite their attraction, is on his last nerve, Gage must leave life on Earth behind for a universe of aliens, criminals, and hyperspace more deadly and awesome than he can imagine.

Finn had thought he'd seen it all...but no...he had to admit...not quite everything.... There was a big universe out there, and it was about to land in his lap. Just how bad could it be? The modern-day world panics as a small alien force penetrates Earth's ineffective defenses. Countries circle, the promise of alien weaponry breeding greed and fear among opposing governments, as they struggle to take the aliens down.

When two marines and their corpsman reunite after a decade apart, they find themselves caught up in the mystery of their former squad leader’s disappearance. With little more to go on than a handful of disturbing charcoal sketches and the whispers of a local legend, they plunge into the depths of one of America’s last truly wild places. But the trees themselves begin to whisper dark secrets. Secrets of trafficking and violence. Of rotten science and blood. Of something else that lurks in the shadows of the pines—something ancient, savage, and hungry.

Katmai National Park: 7,000 square miles of rugged, isolated wilderness in southern Alaska. Vast stretches of frozen tundra, deep ancient forests, and impassable ravines ruled by the massive volcanic God, Devil's Desk. Despite the vigorous protests of Michael, the Talbots and the Tynes head to the park for a much-needed vacation away from it all.

Once, Master Commander Carter Rose was the Union’s secret weapon. An augmented, bio-engineered officer in command of the most powerful warship ever devised by human minds, Rose brought them victory against the post-human Aternien Empire. Then they cast him aside. A century later, living alone on a distant forest moon, feared and forsaken by the people he fought to save, Rose has grown bitter and resentful, while his superhuman body refuses to age.

She is a rebel. Lila is fighting for the refugees’s freedom from oppression. The king, her father, lost touch with reality ever since Lilla’s mother died. Now everyone else is paying the price. The arrival of Callum, a powerful Teryn general, complicates Lilla’s life. His presence leads to conflicted feelings and friction with Arrov, a handsome pilot and fellow rebel.

The day that changed Melody's life was like any other over the previous two years. She'd found she had a gift for writing, and her career as an author had almost healed the pain of losing her job. When the Secret Service rang her bell, everything changed. Something was nearing Saturn…and it was slowing down. Had she been right about the object?

For generations, we colonized worlds, and the human race spread throughout the galaxy. One discovery could end it all. They called the ship Lady Vengence, and her Captain, Gavin Andal, was young, a bit arrogant, and the perfect fit for a bunch of misfits more interested in shore leave than work. Nobody was interested in being a hero. Sometimes there's no choice.

Those who would seek a new world order have unleashed the most devastating virus onto mankind, and even they do not know the secrets hidden in their weapon. Follow along as Harry, a CDC scientist, races to figure out what exactly the virus is and how to stop it. It will be up to him and a group of marines led by Major Sanders to stop the zombie fallout before it ravages an unsuspecting world.

They fight the wars nobody else wants to. The Frontier Corps are the Terran Empire's repository for failures, malcontents, criminals, and other people with nothing left to lose but to sign their names on the dotted line of a ten year contract for another shot at life. But flung across the stars to face horrifying enemies, it may as well be a death sentence.

When Captain Ryker Vaughn signed up for ordnance patrol, he knew that scavenging for improvised explosive devices carried risk. After unexpected and inexplicable dangers, he becomes the sole survivor of his team—and a double amputee. Cinching tourniquets on his traumatically amputated legs, he fends off enemies before losing consciousness.

After centuries of atrophy, the forces of magic are flowing back into our world, and Cassie can wield arcane powers. Her life seems destined to turn around, until the downside of magic brings everything to a screeching halt. Horrifying mythical beasts now prowl the Northern wilderness - including the basilisk - an enormous eight-legged lizard that can turn its prey to stone. Recruited by a secretive agency, Cassie must quickly master her powers to protect mankind. As she develops her skills, a dark power secretly watches from the shadows.

When a high-value scientist is taken hostage inside the galaxy's most dangerous prison, Halek Cain is the only man for the job. The last remaining survivor of the Reaper program, Hal is an unstoppable force of fuel and madness. A veteran amputee-turned-cyborg, he has a history of violence and a talent for killing that is unmatched by any soldier. With the promise of freedom as his only incentive, he'll stop at nothing to earn back his life from the people who made him, imprisoned him, and were too afraid to let him die. 

Army veteran Lee Riker is staying in an Atlanta shelter and supporting himself with the odd carpentry job when his sister, Tara, summons him home to Indiana for the reading of their mother’s will. Riker boards a Greyhound bus in Atlanta with his duffel bag, less than $200 to his name, and a secret he must protect at all costs. Riker makes it to Middletown only to learn his sister has recently witnessed a gruesome death. Insisting she saw the victim rise from a pool of his own blood to attack the Samaritan rendering aid, Tara floats the idea that the man may have been a zombie.