In 2035, in a hopelessly broken world, Nick Ritter is The Posh Prepper, a gifted crisis consultant who sells disaster-survival plans to rich and powerful clients. Haunted by corrupt clients and a tragic past, Nick lives a reclusive life in overcrowded Boston, counting the days until he can retire to his survival ranch in New Zealand. But when he gets an insider tip that a deadly virus is tearing through Boston, Nick has 24 hours to escape the city and flee to New Zealand. He has the perfect survival plan, but there’s just one problem…it doesn’t account for company.

A debilitating virus emerges in India and quickly burns its way through the densely populated areas of Asia. The victims suffer for days even weeks on end until finally succumbing. Streets are empty and major cities are mere graveyards. Because of the slow killing nature of the virus, attempts to contain it to one continent seemingly work at first, but human smuggling into infection-free areas cause the virus to break borders globally.

When the news of an impending extinction-level meteor impact is made public, humanity struggles to find some way to survive. Violet journals her life in a notebook in the form of letters to her grandmother. They start out sarcastic and funny, as she shares entertaining and exaggerated tales of her teenage life. But when Violet finds out about the meteor, everything changes. Suddenly she is thrust into a grown-up world, and her survival isn't guaranteed.

Before the sun rose over the town of Sisterville, everything went black. A natural disaster of unknown origins takes the lives of every living creature and decimates the small town. Disgraced NASA scientist and now Cleveland weatherman Hero Galanis knows he is more than a local celebrity on television. He recognizes the anomaly on the satellite image as a repeat of the event that cost him his career. Decades earlier, Hero made predictions about the devastation the anomaly would cause, but those predictions pale in comparison to the reality the world currently faces.

It happens on a routine red-eye from Las Vegas to New York. Just as the plane breaks the early morning sky, in a blink of an eye, 144 passengers onboard flight 6520 die. There is no rhyme or reason. Experts scramble to find an explanation on how and why those on Flight 6520 met their demise so quickly and violently. It is hurriedly explained as a terror attack to the public, but General Buford Cane knows better. He has spent his entire career dedicated to the investigation and prevention of globe-threatening events.

When Vivian closes her eyes to go to sleep, she prays she doesn't wake up, that the world just goes away. Little does she realize her prayers are about to be answered. Vivian wakes to a world void of life. Bodies everywhere, cars smashed into buildings and each other. It seems whatever happened occurred in an instant. Everyone is dead. Everyone but her. Now Vivian not only searches out others, but for answers as to what happened and why.

Since childhood Nila Carter has been made to spend every weekend at the family cabin. In her teenage years she believes it to be a prison; as an adult it becomes her sanctuary and means to survive. When a mysterious outbreak occurs in India, Nila's brother, Bobby, a virologist with the CDC, places the family on a precautionary alert to be ready to bug out. Unlike anything he's ever seen, the rabies-like virus is not just deadly; it causes extreme violent behavior in those infected.

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.

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.

There are some odd things about Nate’s new apartment. Of course, he has other things on his mind. He hates his job. He has no money in the bank. No girlfriend. No plans for the future. So while his new home isn’t perfect, it’s livable. The rent is low, the property managers are friendly, and the odd little mysteries don’t nag at him too much. At least, not until he meets Mandy, his neighbor across the hall, and notices something unusual about her apartment. And Xela’s apartment. And Tim’s. And Veek’s.

Almost three years after a deadly biological event killed millions, Alice carves out a life with an isolated community of survivors on a fortified island in New York. But just as quickly as the Haze spread, so has news of her rare blood type placing a target on her back.

A mysterious object crests the Sun during a total solar eclipse. Cryptic radio-frequency noise jams TVs and radios worldwide. Sinister alien artifacts inexplicably appear in the capitals of the world's powers. Paralyzed with fear, society begins to crumble. Former NASA scientist Jasmine Evans is the first to spot the object and sound the alarm. Recalled to investigate the mystery, her team makes a critical discovery. But nothing is what it appears to be.

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.

When the lights went out in August of 2036, no one was prepared for what it would mean. No one saw it coming, and no business or government had put in place plans sufficient enough to withstand the event. Sean Heevy, a loving husband and father of three daughters, was like everyone else, living his daily life. His family had started a trip to Hawaii without him, while Sean was making a detour to Los Angeles, and that’s where he was, 36,000 feet in the air, when the lights went out. Upon surviving his plane’s crash, Sean could think of just one thing: getting to his family.

From the safety of the Deep Hole Sanctuary, two are sent to the surface for the first time in nine years. Rumors, tales, and expectations for the world above are that they will find a desolate wasteland filled with mutated animals and bands of roving hoards of starving people.