After thousands of years, Cain awakens to find that the world has gone on without him. In his slumber, humans and people of power have stopped being afraid of, well, anything. Beyond that, they’ve become cruel for cruelty’s sake, fascinated with their ability to spread death through famine, war, and even plagues. In their minds, they have no equal. They’re wrong.

A man. His ex-girlfriend's cat. A sadistic game show unlike anything in the universe: a dungeon crawl where survival depends on killing your prey in the most entertaining way possible. In a flash, every human-erected construction on Earth - from Buckingham Palace to the tiniest of sheds - collapses in a heap, sinking into the ground. The buildings and all the people inside have all been atomized and transformed into the dungeon: an 18-level labyrinth filled with traps, monsters, and loot.

Everything changed when I witnessed an alien crash near my home. It carried two things: a beautiful blue-skinned woman who can fly, and an artifact capable of granting superpowers. The government got the ship, I got the girl...and the power. Now men are mutating into monsters, and only I can stop them. Well, myself and a trio of superheroines created to counter me and my extraterrestrial roommate. I need to find that ship, because something worse is coming.

When Pentagon bioterror operative Roberto Diaz was sent to investigate a suspected biochemical attack, he found something far worse: a highly mutative organism capable of extinction-level destruction. He contained it and buried it in cold storage deep beneath a little-used military repository. Now, after decades of festering in a forgotten sub-basement, the specimen has found its way out and is on a lethal feeding frenzy. Only Diaz knows how to stop it.

Who in their right mind tells both his lawyer and the judge presiding over his murder trial, “F--k you!” while still in the courtroom? No one, right? Yeah, you’d be wrong about that. I did. You’d say the same thing if you were just found guilty of a murder you didn’t commit, though. Call me crazy for going off like that in court, but trust me, you don’t know crazy until you see what happened next.

Freeman is a genius with an uncommon mixture of memory, intelligence and creativity. He lives in a worldwide utopia, but it was not always so. There was a time known as the Grind—when Freeman’s people lived as slaves to another race referred to simply as “Master.” They were property. But a civil rights movement emerged. Change seemed near, but the Masters refused to bend. Instead, they declared war. And lost. Now, the freed world is threatened by a virus, spread through bites, sweeping through the population.

Harmon Cooper presents book one in his new series, Child of Chaos. Contains mature themes.

Missions to alien planets have resulted in interactions with strange beings in the past, but never on this level. When Marine Corporal Goshawk becomes part of the search team tasked with locating some missing SEALs, he expected action and plenty of it. After all, they had to send in Marines to rescue SEALs. What he didn’t expect was that the mission would completely transform him, body and spirit. As new threats from strange beings continually challenge the team and their mission rapidly spirals out of control, odd allies emerge in unexpected places.

Israel and Erin are strangers who wake up in a dark sub basement with no memory of how they got there. As they work together to escape, they encounter the clandestine Sentry Group and are thrust into a hidden subculture of monsters, secret societies, and carefully concealed history. The truth of human history isn't the only surprise waiting for them, though, as the power hidden deep within their DNA suddenly manifests. A man cursed with a monstrous hunger. A woman who can bend space and time. Will Israel and Erin stand against the coming darkness or let humanity fend for itself?

Salesman and father Robert Tolliver’s life is about to change. He was traveling through Louisiana and a few missed turns, a few hours later, he finds himself facing a horrible fate. All Robert knows is that he is stuck in an abandoned military bunker in the wild swamps of Louisiana. There is something stalking his every move, a horror unlike anything he has ever seen. S79 the creature in the bunker. The horror of the swamps. Will Robert survive the living nightmares and make it back home to his wife Julie and his daughter Lillie?

Sam Meeko never thought that he’d ever get a superpower, especially one that allows him to smell everything. Everything. With his unconventional power, Sam joins forces with a group of women hellbent on getting to the bottom of a countrywide conspiracy. It’s going to take some thinking outside the box, and when that doesn’t work, Sam and his group might need to tear the walls down.

Contains books one and two of Solar King: Uniting the Twelve Zodiacs: Taurus and Leo.

Humanity listened to the night sky. What we heard shattered the world. Listen. Just once. That’s it. As soon as you hear it, it has you. And once it has you, it’s over. You may think you’re in control. You’re not. You want one more listen. You want to look at that strange spot in the sky. The one that’s been slowly growing. The one that didn’t make sense...until you listened. You want to listen again, and you will do whatever it takes to make everyone else listen. By any means necessary. Even if it kills you. Just one more listen. One more. Listen.

After serving two years in a federal prison, Karen Hashimoto is out on parole and eager to put her criminal past behind her. No easy task, since she's also the former supervillain known as Crushette. A chance encounter leads to an unexpected opportunity, and she is recruited as the newest member of the city's premier team of superheroes: The Good Guys.

In a dark and dangerous future, the mutant-hunting machines known as the Sentinels rule America with an iron fist. Almost all mutants and superhumans have been exterminated. Only a handful of imprisoned mutants remain to fight against their oppressive robotic overseers! Now Kate Pryde, former X-Man, must travel back in time and warn her present-day teammates of the coming danger - and hopefully prevent this horrible future from ever taking place!