Join the legion of fans who have made Erin Hunter’s Warriors series a #1 national bestseller–with new editions featuring a striking new look! More thrilling fantasy, fierce warrior cats, and epic adventures await in Warriors #6: The Darkest Hour. The time has come for Fireheart–now Firestar, leader of ThunderClan–to face his destiny. Tigerstar’s sinister ambitions have brought the whole forest to the brink of a terrible and deadly battle. Now prophecies will unfold, and heroes will rise…. Supports the Common Core State Standards