Jumpers

Badly injured in a sledding accident, nine-year-old Anna Wheaton has entered the shadowland between life and death. She and the others in this beautiful, terrifying place--the Jumpers--are able to leap instantly into an alternate reality where the dead mingle with the living. And where armies of restless souls prepare to wage the ultimate battle with a monstrous force.

From the author of The Grimm Series and Nowhere to Hide: R. Patrick Gates