But when Beatrice decides to take on a third fledgling, the product of an attempted siring gone wrong, teetering between vampiric purity and ghoulish depravity, Beatrice finds herself strained to breaking between the societal and physical demands of her position, her own ravenous hunger, and an obsessive need to discover what’s happening to her—because her body is changing too, transforming her into something even more monstrous. She begins to crave the taste of flesh, something anathema to all vampires, and to swing between desperate hunger and vicious power.