The Walking Dead meets The Andromeda Strain in this fast-paced mix of science fiction and horror.

"7 Sykos is a wild and crazy ride that smashes through barriers and roadblocks and drives way the hell out into new territory for the zombie genre. Inventive, fun (in a dark, weird, twisted way), filled with twists and turns, and packed with characters you'll love --even if you also hate some of them. I loved it!" -- NYT Bestselling author Jonathan Maberry

Detached from the world, how are seven psychopaths going to save it?

Phoenix is one of the most populated cities in America... but not for long. With a mysterious sickness spreading through the streets, two things are becoming very clear: there's no cure, and it doesn't necessarily kill you.

Instead, the so-called "Infecteds" have become a living plague, killing and eating everyone they come into contact with. Chaos is spreading, and no one is safe.

No one, that is, except for a group of psychos.

Somehow unaffected by the disease - and with promises of clemency for their monstrous pasts - a group of seven is sent downtown to hopefully find the cause of the disease... and therefore a cure. But when the asylum is the size of a city, it no longer matters who is running things.

Not when everyone is running for their lives.