A new one in the Gone series

Monster by Michael Grant
The latest in the Gone series...

Michael Grant continues the story of the teens who morph into superheroes—and supermonsters—when they ingest an alien virus.

Four years after the events of the FAYZ, new meteorites are hitting Earth, and the whole world is exposed to a strange alien virus that gives humans unique superpowers.

As some teens become heroes and others become dangerously out of control with their new powers, the world will become more terrifying than the FAYZ—and only a monstrous battle between good and evil can save them [goodreads.com].