"One of fantasy’s best series." —Booklist; starred review In this explosive conclusion to the epic trilogy that began with Fireborne; Annie and Lee are fighting for their lives—and for each other—as invading dragonfire threatens to burn their home to the ground. A new revolution is underway; and nobody will emerge unscathed. In New Pythos; Griff is facing an execution by the dragonborn; who are furious at his betrayal. He has allies on both sides seeking to defy his fate; but the price of his freedom might come at a dear cost. And Delo will have to make a choice: follow his family; or finally surrender to his conscience. Meanwhile; Annie must race home to hatch a plan to save her Guardians and their dragons. With Callipolis on the brink of collapse and the triarchy set to be reinstated; she may be the one person who can save the city—if she can overcome her own doubts about her future. Lee is a revolutionary at heart; but now he’ll have to find a way to fight with diplomacy. Going up against the dragonborn court and a foreign princess; he faces a test of loyalty that sets his head against his heart. As the fate of Callipolis darkens; Annie and Lee must determine what they are willing to sacrifice in order to save each other; defeat their enemies; and reclaim their home.