Seven years ago, Rachel gave her heart to a dark, intense stranger who left her broken and alone. Every day since then Rachel has thought about Dex, her memories refusing to be silenced. Now, Dex is back, but this time he is not alone. He has brought a formidable army - their sole purpose to conquer. Fate will bring Rachel and Dex back together but on opposing sides of a war that threatens to obliterate her world.

One man obsessed with power. One woman prepared to sacrifice everything to stop him. One war that changed the world. "World War three lasted 12 days. Twelve days was all it took for mankind to devastate the planet and almost eradicate the human race. No victor emerged from the ashes and billions lost their lives. We survivors lived through the bleakest of winters. A primal existence became the new order, and the little that remained of our humanity hung in the balance..."

John Dempsey's life - as an elite Tier One Navy SEAL named Jack Kemper - is over. A devastating terrorist action catapults him from a world of moral certainty and decisive orders into the shadowy realm of espionage, where ambiguity is the only rule. His new mission: hunt down those responsible for the greatest tragedy in the history of the US Special Ops and bring them to justice.

Six years ago, an alien spacecraft crashed into the remote Nevada desert, releasing a virus that killed one-fifth of the Earth's population. Molly McManus, whose parents died in the plague, can't forgive the aliens just because they give humanity a few new toys. For Wells Marsden, a computer hacker desperate to atone for his past, the aliens might offer the fresh start he needs.

Earth's century of peace as a colony of an alien race has been shattered. As the alien-run government navigates peace talks with the human terrorist group Sapience, Donovan tries to put his life back together and return to his duty as a member of the security forces. But a new order comes from the alien home planet: withdraw. Earth has proven too costly and unstable to maintain as a colony, so the aliens, along with a small selection of humans, begin to make plans to leave. Suddenly Earth becomes vulnerable to a takeover from other alien races....

A corporate aristocracy descended from Africa rules a colony on a distant planet. Life here is easy—for the rarified and privileged few. The aristocrats enjoy a powerful cybernetic technology that extends their life spans and ensures their prosperity. Those who serve them suffer under a heavy hand. But within this ruthless society are agents of hope and change. In a secret underwater laboratory, a separatist cult has created a threat to the aristocracy. The Primes are highly intelligent, manipulative products of genetic engineering, designed to lead a rebellion.

Asset X: Massive, deadly, and a little terrifying to say the least. A devilish warrior, and a killer. Captured on a hellish world after attacking a military campsite and now imprisoned in a state-of-the-art cell inside one of the military’s top bases, Lazris. Lana has been assigned to "study" him; to learn his secrets and gain his trust, if he is ever allowed to set foot out of his cell. Asset X - or Xerus as he is called - won't give up his secrets easily. He is difficult, elusive, and dare she say, unfathomably alluring.

My sister and I are human orphans raised by the world’s best assassin, taught to steal and kill our way through the dragonlands under her watchful eye. Grown men fear us, and no one knows we’re coming until it’s too late to run. Irena and I - we’re good. The best. In a dog-eat-dragon kind of world, we have to be. But someone betrayed us. Someone we trusted with our lives.

He invented a machine to take people to the future. Then he was accused of murder, but he can't remember killing anyone. Billionaire genius Byron Gaines is accused of murdering his wife and her lover, but he swears he didn't do it. This couldn't have come at a worse moment: He is so close to a breakthrough in his research. He's about to invent a device that will change the world forever. The irony is, if only he had a little more time, he'd be able to make his legal problems disappear - along with himself.

In the high mountains of Tibet, rumors are spreading. People whisper of an outbreak, of thousands of dead, of bodies pushed into mass graves. It is some strange new disease...a disease, they say, that can kill in minutes. The Chinese government says the rumors aren't true, but no one is allowed in or out of Tibet. At the Pentagon, admiral James Curtiss learns that satellite images prove that a massive genocide is underway. This is no disease. It's a weapons test. Chinese scientists have developed a way to kill based on a person's genetic traits.

The fight for the future begins. It's been a century of peace since Earth became a colony of an alien race with far reaches into the galaxy. Some die-hard extremists still oppose their rule on Earth, but Donovan Reyes isn't one of them. His dad holds the prestigious position of Prime Liaison, and Donovan's high social standing along with his exocel (a remarkable alien technology fused to his body) guarantee him a bright future in the security forces. That is until a routine patrol goes awry and Donovan's abducted by the human revolutionary group Sapience.

Scorpia Kaiser has always stood in Corvus's shadow until the day her older brother abandons their family to participate in a profitless war. However, becoming the heir to her mother's smuggling operation is not an easy transition for the always rebellious, usually reckless, and occasionally drunk pilot of the Fortuna, an aging cargo ship and the only home Scorpia has ever known. But when a deal turns deadly and Corvus returns from the war, Scorpia's plans to take over the family business are interrupted, and the Kaiser siblings are forced to make a choice....

Rhona has battled the malevolent AI intent on wiping out humanity since the first Machinations began - until she’s killed during a rescue mission gone wrong. Now, Rhona awakens to find herself transported to a new body, complete with her DNA and her personality. She's a clone...of herself. Except for her missing memories. Some of which could potentially turn the tide of the war.

In a dangerous profession where it's kill or be killed, Mason undertakes the dirty jobs others would rather not do - and invariably don't possess the skills he does to get done right. While on an assignment, he's single-minded in his dedication and focus. When he's not, this warrior plays as hard as he fights. The last thing he anticipates is meeting the one woman he wants but can't have...and equally can't forget.

The world isn't how they left it. When the bunker airlocks release them after 20 years in hibernation, the survivors find a silent, barren world outside. But they are not alone. There is a presence here, alive in the dust - spirits of the earth, benevolent and malicious as they interact with the human remnant.

My sister and I are human orphans raised by the world’s best assassin, taught to steal and kill our way through the dragonlands under her watchful eye. Grown men fear us, and no one knows we’re coming until it’s too late to run. Irena and I - we’re good. The best. In a dog-eat-dragon kind of world, we have to be. But someone betrayed us. Someone we trusted with our lives.

He invented a machine to take people to the future. Then he was accused of murder, but he can't remember killing anyone. Billionaire genius Byron Gaines is accused of murdering his wife and her lover, but he swears he didn't do it. This couldn't have come at a worse moment: He is so close to a breakthrough in his research. He's about to invent a device that will change the world forever. The irony is, if only he had a little more time, he'd be able to make his legal problems disappear - along with himself.

Maira Kanhai has had enough: Since the Green Poison epidemic hit DC, her cybersecurity degree is worthless, she can’t rejoin the US Navy, and her early efforts to secure Maryland led to a costly mistake: the death of her brother. Every day new factions emerge, trying to burn her city to the ground - until the Division emerges, inspiring hope. When a grenade kills one of their agents, Maira suddenly has a chance to make a real difference as a raw new Division recruit...if she can pass the tests and overcome the enemies plotting to permanently eliminate the Division once and for all.

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.

Successful architect Rachel Granger loves her job and her life, but when a terrorist on the FBI's most wanted list targets her, there's only one man she can trust. She hasn't seen Jake in years, but her former college friend told her he'd always be there for her and she definitely needs him now. Even though her feelings for him go far deeper than friendship and just being around him risks her heart, she would do anything to keep those she loves safe from a madman bent on unleashing hell.

Owen Loughman is a highly decorated Navy SEAL who has a thirst for action. But there's one thing he hasn't been able to forget: his high school sweetheart, Natalie. After more than a decade away, Owen has returned home to the ranch in Texas for a dangerous new mission that puts him face-to-face with Natalie and an outside menace that threatens everything he holds dear. He'll risk it all to keep Natalie safe - and win her heart.

Captain Tess Bailey is in deep trouble. She and her crew are on the run, pursued by a tyrant who'll take them dead or alive. Tess's best hope is a tall, dark, and much-too-appealing stranger, Shade Ganavan, who says he can help her. But his motivations are far from clear. With the dreaded Dark Watch closing in, what Tess and Shade don't know about each other might get them killed, unless they can set aside their differences and learn to trust each other before it's too late.

In 1901, Queen Victoria passed away and took over the responsibilities of the paranormal court. When Victoria ascends to the paranormal throne, she acquires the help of a human agent, code-named Rogue.

When out-of-shape IT technician Roen wakes up and starts hearing voices in his head, he naturally assumes he’s losing it. He isn’t. As of last night, he has a passenger in his brain - an ancient alien life-form called Tao, whose race crash-landed on Earth before the first fish crawled out of the oceans. Over the millennia his people have trained human heroes to be great leaders, to advance our species at a rate far beyond what it would have achieved on its own. Split into two opposing factions - the peace-loving, but under-represented Prophus, and the savage, powerful Genjix - the aliens have been in a state of civil war for centuries.

The beginning of the end. The Apocalypse. A nuclear fallout wiped out every living thing on the planet, except for a few thousand of us who took shelter in underground bunkers across the globe. Now, after 13 long years, we were finally able to return to the topside to begin to rebuild. We thought we were alone. We were never more wrong. Before the fallout, scientists had worked on creating an anti-radiation vaccine (ARV).

Adrian is an alpha descendant with gifts that allow him to call and charm others like himself. After the apocalypse, caused by his father, Adrian is charged with gathering all free descendants in America for the remaining government. Instead, the Marine forms Safe Haven Refugee Camp and creates a dream that even his betrayals can’t crush. “This is Safe Haven Refugee Camp. Is anyone alive out there? …hello?”

In 2061 a young scientist invents a time machine to fix a tragedy in his past. But his good intentions turn catastrophic when an early test reveals something unexpected: the end of the world. A desperate plan is formed: recruit three heroes, ordinary humans capable of extraordinary things, and change the future.

For Kitty Doe, it seems like an easy choice. She can either spend her life as a III in misery, looked down upon by the higher ranks and forced to leave the people she loves, or she can become a VII and join the most powerful family in the country. If she says yes, Kitty will be Masked - surgically transformed into Lila Hart, the Prime Minister's niece, who died under mysterious circumstances. As a member of the Hart family, she will be famous. She will be adored. And for the first time, she will matter.

David was caught in the middle of the city when the zombie outbreak started. His wife and daughters were at home, stranded on the roof as zombies waited below. He would have to fight through hordes of undead, merciless other survivors, and a series of death defying stunts to get home. However, even if he makes it there, how can he be sure they're safe? Deadlocked puts you into David's head as he struggles to get home. Then a final confrontation occurs that could guarantee his family's survival, but at what cost?

Seventeen-year-old Ryn Whittaker is a Citadel: an elite, enhanced soldier specially chosen to guard a Rift, a mysterious and dangerous portal to alternate Earths scientists cannot control or close. Trained from the age of 14, Ryn can run faster, jump farther, and fight better than a Navy SEAL - which is good when you’re not sure if a laser-wielding Neanderthal or an axe-wielding Viking is trying to make it through the Rift and into your world. But the teenager’s military conditioning and education have not prepared her for the boy who crosses through.