For psychic Mira Morales, it begins when a crazed woman accosts a jogger and demands to know where she can find Mira. In a confrontation, the lunatic is killed by the jogger and turns to stone before she hits the ground.

Mira reads the body and makes a startling discovery. The stone woman is from 2144, where the descendants of climate change survivors—Normals and White Crows—live in a giant dome. Crows represent nature's rapid evolutionary leap to save humanity by endowing people with extraordinary abilities. Normals outnumber Crows, who keep them enslaved. Now the dome is collapsing, and the Crows' only hope for the future lies in returning to the past. Hundreds of them are on their way to Mira's time.

The invasion has begun.