Fourteen-year-old Jack, who is the human host in a symbiotic relationship with a dragon warrior named Draycos, joins a mercenary outfit to uncover those behind a vast conspiracy to wipe out Draycos's race.
Fourteen-year-old Jack and the dragon warrior Draycos face a diabolical and ruthless intergalactic slavemaster when Jack attempts to penetrate secret computer files about the cold-blooded underworld while posing as a slave.