Since the night a bolt from the blue struck 13-year-old Lachlan Wulf, strange things happened. His body was changing, the mark on his arm began to glow, and when faced with bullies he suddenly became unbeatable.Then he heard a voice inside his head, it warned him.. 'He draws near." Lachy didn't believe in the Thunderbird, but soon discovered differently when he was caught in the midst of a battle between Thunderbirds and Warlocks. It was terrifying, and yet, he admired their awesome power.Lachy's father, Horace Wulf had a secret, he was a sworn enemy of Thunderbirds, and hunted them, for more than just sport. Lachy's love of his father, and loyalty that was growing toward the Thunderbird was frightening and confusing. Lachy must either see the extinction of the majestic Thunderbird Dragons, or risk the consequences of choosing the side opposing to his father, forever changing his life, his home, and everything he ever knew.