Harbinger (The Bleeding Worlds)

Seventeen year old Gwynn Dormath likes to keep his head down. He’s been hurt in the past, and he figures if the world doesn’t notice him, he’s less likely to lose anything more. Trouble is, the girl he’s crushed on for the past couple years suddenly decides to ask him out for Halloween. Despite all the alarms going off in his head, he says yes. It sucks when the alarms are right. A prank literally explodes and Gwynn finds himself imbued with powers he doesn’t understand and can’t control. So much for going unnoticed. Gods of old, angels of death, and creatures of myth start arriving in Gwynn’s small suburban town, and they’re all focusing on him. He’s no hero. He has no love for the world. But he just might be the only one who can save it.