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.

With a credible threat to the US and a plane stuck on the tarmac, Grant Walton is 30 seconds from full-blown panic mode. He's the only one in the airport who knows the truth. When the power goes out, he can't waste another second. It's the beginning of the end and every man for himself. Leah Walton is wrapping up a 12-hour shift as a nurse in the heart of the city. When the power goes out, the hospital operates on crisis mode. She can't stop to breathe, let alone check her messages. When she finally listens to her husband's frantic calls, she's faced with an impossible choice: leave or die trying.

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.

Weeks after a domestic terror attack leaves Texas in the dark, the rest of the nations begins to feel its pain. The economy weakens. Supply chains break. And a shadowy conspiracy works to undermine everything Americans hold dear.

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.

A father's final warning. When a catastrophic attack on the nation plunges the world into chaos, civilization collapses overnight. Amidst the anarchy, New York thrift store owner Erika Blake stumbles upon a leather-bound survival guide—The Safety Plan. Written by a father to his estranged son, Michael Shepherd, it outlines a path to safety, but at a cost. To escape the disaster, Erika must choose: follow the journal’s coordinates to a remote estate in Maine or track down its intended recipient—the only man who may hold the key to her survival.

USGS geophysicist, Mac Atwood, and volcanologist, Taylor Reed, survived being swallowed by the Earth during the earthquake swarm. They returned to the ordinarily peaceful and serene environs surrounding Mammoth Mountain and the Long Valley Caldera. When a series of seemingly minor earthquakes take place in the Sierra Nevadas, Mac the seismic detective, expresses his concern to Taylor. Her skills as a volcanologist will be tested as it appears the Long Valley Caldera, the second largest supervolcano in the U.S. behind Yellowstone, is awakening.

E. E. Isherwood presents Books 1-3 of the Neighborhood Watch series.

President John F. Kennedy once said, “Mankind must put an end to war or war will put an end to mankind.” Today, a new element has been introduced to the preparations—artificial intelligence. The United States, in its quest to rapidly and effectively defend the nation from a nuclear attack, has incorporated AI into its operation plan of response. But what if the artificial intelligence relied upon by the nation’s decision-makers is wrong? What if AI takes the controls of America’s nuclear response? Might it trigger nuclear war without justification?

At the end of the world. Nick Peterson never expected to be stuck with a bunch of kids. A 17-year-old boy shouldn’t be responsible for keeping other people alive. But he didn’t have much choice in the matter. That’s what happens when everyone else dies.

An EMP attack leaves single-father Will Fontenot and his son stranded in Houston, Texas. Wracked with guilt and struggling with PTSD from the accident that took his wife's life, he'll do whatever it takes to get his son out of the city. But an encounter with two injured women hurls them into a deadly game of cat and mouse and puts all their lives at risk.

Several years ago, an ARkStorm, a once-in-a-thousand-years flood event caused by a series of intense atmospheric rivers, flooded the Central Valley of California from Sacramento to what was once Los Angeles. The weight of the water was equivalent to the volume generated by the Mississippi River times 22. It challenged an already fragile seismic system consisting of hundreds of active faults.

Even before becoming a husband and father, safety had been Shane McDonald’s priority for most of his 45 years. As a nuclear engineer, it’s his responsibility to keep the Sequoyah Nuclear Plant functioning at optimum levels to avoid what protesters fear most: a meltdown. But when a coronal mass ejection from the sun wipes out power across the globe, stopping a nuclear chain reaction is no longer his primary concern.

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.

When a series of devastating terror attacks brought down the United States, Conor and Barb assumed they were safe in their compound. They had everything they needed. They were armed and highly trained. But then, Barb was kidnapped. The kidnappers didn’t know why Conor was known as The Mad Mick. They didn’t know the fear and respect his name invoked in the shadowy underworld of covert operations. They didn’t know that when it came to protecting his family, he was without conscience, without compassion, and without equal. But they would soon find out.