When a powerful EMP blast knocks out power across the country, Molly, former Marine bus driver, Colton, and the five students they’re supervising are trapped inside a prison, surrounded by hardened criminals and with no safe exit. And it doesn’t take long for a riot to throw everything into even more chaos.

For young Lexi Broadmoor and her younger brother Travis, the detonation not only took their father away, but their future as well. Now stranded on a highway far from home without any survival skills or someone to protect them, staying alive will depend on their wits, a single bug-out bag, and a map to a stranger’s house.

Doctor Anna Hastings is no stranger to disasters, having spent much of her career as an aid worker in conflict zones around the world. Yet when an electrical phenomenon known as an EMP brings down the power grid, Anna faces catastrophe on a scale she never imagined. She must learn what it means to be a doctor in a world deprived of almost all technology.

Before the lights went out, Jack Warrant never considered himself a prepper. That was someone on the edge, a conspiracy theorist or a doomsday cultist who had a fatalistic view of the world. He was neither a theorist nor a cultist. He was an optimist. At least that was what he told himself when the darker thoughts creeped into his psyche as he stared at the ceiling in the middle of the night. Whenever he started down the rabbit hole, he always clawed his way back into the sunlight.

When an EMP attack wipes out the nation’s power grid and communications, college freshman Maddie Langston is forced to run for her life. Stranded in a Chicago airport when the lights go out, Maddie is in a race against time. According to her father, she doesn’t have long before the city descends into chaos. She must leave the airport before it is too late. The perilous journey out of the city becomes even more complicated when Maddie takes responsibility for an orphaned ten-year-old girl. Together, as chaos fills the streets, they must fight to survive in a Turbulent new world.

When a new drilling method enables access to a deep source of renewable energy, all expectations are that Ultilitron will champion a new era in electricity production. When the lights go out and the killing starts, the country's emotions quickly turn from elation to fear.

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.

Clint Redshaw walks into a port facility meeting expecting an ordinary day arguing about the budget. When the shaking starts, he keeps calm. But as the tremors stretch on and on, the ground rips apart, the dock disintegrates, and chunks of land fall into the Strait. When the quake finally ends, there's only one thing on his mind: his daughter. Mika's singing songs and laughing with a gaggle of other sixteen-year-olds as they climb into the Pacific Northwest mountains for a scout weekend. One minute, it's sunshine and good vibes, and the next, it's screaming and chaos.

As earthquakes are triggered, fault lines split, buildings crumble, and monstrous tsunamis rush inland, Jax, his daughter Zoe, and a group of civilians with vastly separate lives collide in the Northwest in an interweaving story of survival, loss, and redemption. Meanwhile, Natalie Reid is at the Gatlinburg Midnight Parade, charged with caring for teens from a group home; when the earth shakes, the sky lights up in a brilliant light, and planes fall from the sky.

Laurel was working in the ER, stabilizing a patient, when the unthinkable happened. An EMP hit. The power went out. And it never came back. In the devastating aftermath, she must turn South Minneha Hospital into a place of refuge, a beacon of hope for her fellow survivors. But a beacon attracts predators, too… Predators like Arlo Staaf, the brutal leader of a ruthless gang. Desperate to save his dying son, Arlo takes over the hospital and gives Laurel an impossible ultimatum: save his terminally ill boy, or watch everyone she cares for die.