New York Times bestselling author P.C. Cast brings us a new epic fantasy set in a world where humans, their animal allies, and the earth itself has been drastically changed. A world filled with beauty and danger and cruelty... Mari is an Earth Walker, heir to the unique healing powers of her Clan; but she has cast her duties aside, until she is chosen by a special animal ally, altering her destiny forever. When a deadly attack tears her world apart, Mari reveals the strength of her powers and the forbidden secret of her dual nature as she embarks on a mission to save her people. It is not until Nik, the son of the leader from a rival clan, strays across her path, that Mari experiences something she has never felt before. Now, darkness is coming, and with it, a force, more terrible and destructive than the world has ever seen, leaving Mari to cast the shadows from the earth. By forming a tumultuous alliance with Nik, she must make herself ready. Ready to save her people. Ready to save herself and Nik. Moon Chosen is the first book in a trilogy.