Bücher der Reihe The Elijah Project

After finding a bizarre note from their parents, siblings Zach, Piper, and Elijah take a wild cross-country trip to find them. Unfortunately, Elijah's supernatural gifts draw attention from the wrong people, and he is captured by the Shadow Man. It is up to Zach and Piper to save Elijah, but when they themselves are captured, will they be able to break free from the mesmerizing machine that promises them greatness? Or will they forever pay the cost of following darkness?

Zach and his sister Piper are on the run, searching for their parents while protecting their little brother Elijah. Although he never speaks, there is something pure and supernatural about the boy that the powers of heaven want to protect and the powers of darkness want to destroy.