Half of the earth's population has been wiped out. Impossible to predict or stop, the Gamma Ray Burst tore through the Earth like a bullet, its radiation wave killing hundreds of millions, and the after effects ensuring the deaths of billions more.

A volcanic eruption on the other side of the globe is the beginning of the end of the world. Oblivious to the changes were Ron Ash and his small Texas town. Then a dam brakes and washes away nearly everything and everyone they knew, including Ron’s wife.

Stuck in Boston at a technology conference with his wife and children at their cabin in Tennessee, Jake Walton becomes trapped as multiple category five hurricanes devastate the east coast. As the situation worsens and an unknown foe begins to target key infrastructure points across the country, he will risk everything to get back to his family.

Deep into the coldest, Midwest winter on record, an electromagnetic pulse has taken out the nation’s power grid, plunging St. Louis into frigid darkness. Can ordinary people survive the apocalypse? Pre-med student Raine Caldwell is about to find out. The government isn’t coming to rescue her. If Raine and her group are going to make it, they must save themselves. After finding themselves in a community terrorized by ruthless and dangerous people, Raine and the others in her group must pull together to find justice, when one of their own is taken.

It all starts with a single dead person coming back to life. Within three days, the undead have taken over most of town. Despite heroic efforts and swift initiatives from the government, disaster keeps spiraling. Soon, the infection reaches the nation's borders, threatening to become a worldwide pandemic.

Two sisters, one nightmare. The last thing they wanted to do was spend time with each other. Now, their very survival depends on it. Forced from their home and thrown into an apocalyptic horror neither could have imagined, they didn’t think things could get any worse. They were wrong. As they navigate the city to escape to safety, terror lurks for them on every corner. The reanimating virus has taken away everything they loved, but today, they’re going to start fighting back.

A plague has been released in Austin. It’s highly infectious, incredibly lethal, and turns the recently deceased into fast-moving zombies with a taste for human flesh. Rookie officer Lacy Sparks is thrust into the action when she is assigned to a federal strike force tasked with preventing the outbreak from becoming a full blown pandemic. It’s a race against the clock as she and her team struggles to survive against the growing forces of the undead.

A homestead becomes the sanctuary for a father and his family during the unfolding crisis of an EMP. Life has hardened Stanley Wagner, and he has spent the past decade preparing himself against the uncertainties of life. After an EMP destroys the nation's power grid, every ounce of that strength will be tested.

During the coldest winter on record, an EMP attack wipes out the nation's power and cripples the country. As the city spirals into lawless chaos, an investigative journalist, twenty-six-year-old Cassandra Drews, is forced onto the dangerous streets of Portland to begin the long walk to her parents' home in Oregon. But hypothermia and starvation aren't the only dangers Cass and her rescue dog, Daisy, face on their perilous trek.

It had been a rough five years for Memphis Police Officer Jake Jessup. Blaming himself for the death of two partners, a divorce, and almost losing his job, the three-day canoe and kayak trip in the Ozarks sounded like the perfect way to reconnect with family and friends, and to put old demons to rest. What he found instead were a new set of demons, only these were real...and deadly. A float turns tragic for a group of boaters when a secret military project escapes into the Ozark Mountains of West Arkansas.

Dar Roberts, corporate raider for a multi-national tech company, is cold, practical, and merciless. She does her job with razor-sharp accuracy. Friends are a luxury she cannot allow herself, and love is something she knows she'll never attain. Kerry Stuart left Michigan for Florida in an attempt to get away from her domineering politician father and the constraints of the overly conservative life her family forced upon her. After college she worked her way into supervision at a small tech company, only to have it taken over by Dar Roberts's organization.

After barely surviving a brutal attack, Brienne Dougray rarely leaves her house. Suffering from debilitating headaches and memory loss, she can rely only on her compassionate new tenant, Dr. Niall Emberlin, a welcome distraction from the discomfiting bubble that has become her existence. But Brienne’s growing confidence in her new routine is shaken when she stumbles across unsettling evidence that someone else is living as...her. Same name. Same car. Same hair. Same clothes. She’s even friended her family on social media.

She's a brilliant Senate candidate, a tech mogul's loving wife, and mother to two precious daughters. As a member of one of the country's most prominent families, Kimberly Maitland grew up having it all - and fighting to help those who need help most. But when journalist Zoie Crawford reveals her family's best-hidden, most shattering secret, the media firestorm and personal fallout are beyond devastating....

Mace Hanover, former Special Forces and CIA Special Ops, filled his security company with other men and women from the SEALs, Rangers, Special Forces, Deltas, and AF Special Ops. All having been trained in CIA Special Ops, his Keepers were the best of the best. His focus had been on building his security company and the missions they undertook. A relationship was not on his radar.

Things were going a little too well for Dylan Delacroix. After upstaging her boss on a big account, she gets dispatched to the last place she wants to be: her hometown, Seattle. There, she must use her superstar corporate-consulting skills to curb the worst impulses of an impossibly eccentric tech CEO - if she doesn’t, she’s fired. The fun doesn’t stop there: Dylan must also negotiate a ceasefire in the endless war between her bohemian parents and the straitlaced neighbors.