From New York Times bestselling author Chris d'Lacey comes the next adventure about the way our loyalties can inspire the greatest bravery, set against the clash of dragons and humankind.The dragon Wearle is in turmoil: A human boy named Ren has bonded with a pair of baby dragons, and their connection has given him shocking and extraordinary new powers. Though some of the dragons suspect he is plotting against the Wearle, his dragon...