On a hot July day on the plains of Kansas, a US Army mechanized infantry company from the First Infantry Division gets a very vague warning order, and the young troopers saddle up on their steel beasts to go try to control "civil unrest".

A prison doctor injects a condemned serial killer with a formula designed to keep his consciousness awake while his body rots in the grave. But all drugs have unforeseen side-effects. Before he can be buried, the killer wakes up. Hungry. Infected. Contagious. This is the way the world ends. Not with a bang… but a bite.

It spread fast - no time to understand it - let alone learn how to fight it. Once it reached you, it was too late. All you could do is run. Rumored safe zones and potential for a cure drifted across the populace, forcing tough decisions to be made. They say only the strong survive. Well, they forgot about the smart, the inventive, and the lucky.

In a steel-and-lead-encased bunker 20 feet below the basement level of his house, a soldier waits for his final orders. On the surface, a plague ravages the planet, infecting over 90% of the populace. The bacterium burrows through the brain, destroying all signs of humanity and leaving behind little more than base, prehistoric instincts. The infected turn into hyper-aggressive predators, with an insatiable desire to kill and feed. Someday soon, the soldier will have to open the hatch to his bunker, and step out into this new wasteland, to complete his mission....

Those who would seek a new world order have unleashed the most devastating virus onto mankind, and even they do not know the secrets hidden in their weapon. Follow along as Harry, a CDC scientist, races to figure out what exactly the virus is and how to stop it. It will be up to him and a group of marines led by Major Sanders to stop the zombie fallout before it ravages an unsuspecting world.

John Eric Carver and Shrek are a retired Navy SEAL war dog team, now living in the mountains outside of San Diego. Both man and dog thought their life was now settled, finding peace on the 40-acre ranch they had moved to. But life, and a mutated virus, changed all that.

In the aftermath of the zombie pandemic Keith Taylor, noted pre-war author of post-apocalyptic fiction, traveled the world to interview survivors from every walk of life, culture and stratum of society, ranging from American political leaders to Scottish oil rig workers, from Mongolian miners to members of India's homeless underclass, each with their own tale of survival against an enemy that feels no remorse, fatigue, fear or mercy; only insatiable hunger.

When Cal Bohannon went to work on Friday morning, he felt the world was teetering on a knife’s edge, but what he didn’t expect was a microscopic enemy rapidly spreading south of the border. New to preparing for disasters, Cal’s family, along with a small band of friends, will have their survival plans tested as the fragile threads of society quickly unravel around them. Can the fledgling group come together in time as the authorities scramble to gain control over the sudden contagion and hysteria?

An ancient fundamentalist organization executes several attacks simultaneously across the globe. A deadly viral compound is unleashed in the Pentagon, and the airborne virus turns the building's population into zombies. A Secret Service agent, coerced by the terrorists to assassinate several heads of state, sends the world into chaos.

It started with bright lights; a new medical technology, promising to eradicate all human ills. History of blood clots? Cholesterol clogging up the old ticker? There was a nanobot for that. It wasn’t cheap of course, and everyone knew that new technology had bugs in it. But hey, why not let the rich be the guinea pigs for once? Fast-forward a year, and the one percent began dying en masse. The nanobots had evolved to view aging as a virus and were reacting by shutting down the host.

It was just a random mutation - one of a billion that happen in viruses every day. But this one was different. It exploded out of Somalia and spread across the oceans before anybody thought to look up from their cell phones to see what was going on. The infected breathed the virus into the air around them, spreading it through the cities faster than anyone thought possible. Hospitals were overwhelmed. Police lines crumbled. Quarantine sites disintegrated. Cities started to collapse.

Fourteen-year-old Greg Dixon is living a nightmare. Attending boarding school outside of Boston, he is separated from his family when a pandemic strikes. His classmates and teachers are dead, rotting in a dormitory-turned-morgue steps from his room. The nights are getting colder, and his food has run out. The last message from his father is to get away from the city and to meet at his grandparents' town in remote New Hampshire.

This omnibus edition contains Survival (book 1) and Humanity (book 2) of the After It Happened series.

In your hands is the handwritten journal depicting one man's struggle for survival. Trapped in the midst of global disaster, he must make decisions; choices that ultimately mean life, or the eternal curse to walk as one of them. Enter, if you will, into the world of the undead.

If society fell apart, could your family survive? Jim Powell thought he was ready. He was a regular guy who travelled a lot for work and hated every second he was away from his young family. But when ISIS operatives unleashed a coordinated attack on America’s infrastructure, his entire world shattered. The electrical grid collapsed, communication networks were damaged, critical bridges and dams were destroyed, and major fuel refineries have gone up in massive fiery clouds.

Ryland Grace is the sole survivor on a desperate, last-chance mission - and if he fails, humanity and the Earth itself will perish. Except that right now, he doesn't know that. He can't even remember his own name, let alone the nature of his assignment or how to complete it. All he knows is that he's been asleep for a very, very long time. And he's just been awakened to find himself millions of miles from home, with nothing but two corpses for company.

It’s 1984, and life has changed beyond recognition. Airstrip One, formerly known as Great Britain, is a place where Big Brother is always watching, and nobody can hide. Except, perhaps, for Winston Smith. Whilst working at the Ministry of Truth, rewriting history, he secretly dreams of freedom. And in a world where love and sex are forbidden, where it’s hard to distinguish between friend and foe, he meets Julia and O’Brien and vows to rebel.

Six days ago, astronaut Mark Watney became one of the first people to walk on Mars. Now, he's sure he'll be the first person to die there. After a dust storm nearly kills him and forces his crew to evacuate while thinking him dead, Mark finds himself stranded and completely alone with no way to even signal Earth that he’s alive - and even if he could get word out, his supplies would be gone long before a rescue could arrive. But Mark isn't ready to give up yet.

Inheriting your uncle's supervillain business is more complicated than you might think. Particularly when you discover who's running the place. Charlie's life is going nowhere fast. A divorced substitute teacher living with his cat in a house his siblings want to sell, all he wants is to open a pub downtown, if only the bank will approve his loan. Then his long-lost uncle Jake dies and leaves his supervillain business (complete with island volcano lair) to Charlie. But becoming a supervillain isn't all giant laser death rays and lava pits.

Jazz Bashara is a criminal. Well, sort of. Life on Artemis, the first and only city on the moon, is tough if you're not a rich tourist or an eccentric billionaire. So smuggling in the occasional harmless bit of contraband barely counts, right? Not when you've got debts to pay and your job as a porter barely covers the rent. Everything changes when Jazz sees the chance to commit the perfect crime, with a reward too lucrative to turn down.