The Culled — Simon Spurrier

He made a stand against the end of the world...

The Blight arose from nowhere. It swept across the bickering nations like the End of Times and spared only those with a single fortuitous blood type.

Hot-headed religion and territorial savagery rule the cities now. Somewhere amidst the chaos a damaged man receives a signal, and with it the tiniest flicker of hope. The chance to rediscover the humanity he lost, long ago, in the blood and filth and horror of The Cull.

The Afterblight Chronicles is an exciting series of high-action post-apocalypse fiction set in a world ruled by crazed gangs and strange cults.