In the war-torn world of Aerion, where kingdoms battle for power with the aid of Drakons — formidable dragon-like creatures possessing extraordinary supernatural abilities — legendary warrior and Drakon master Kale D'Sar's loyalty to a ruthless king is shattered when a mysterious Seer reveals a prophecy: the King's own daughter, Princess Kahrie, is destined to become a great warrior, unite the divided kingdoms, and ultimately bring an end to his brutal Blood Regime. When the King moves to eliminate the child, Kale becomes an unwilling participant in a dangerous conspiracy to save her, forcing him to choose between duty, family, and the future of an entire world. What follows is a sweeping journey of war, forbidden love, betrayal, magic and spectacular Drakon battles, as ancient secrets are revealed and the struggle for Aerion's future begins.