The Infernal Devices trilogy by Cassandra Clare is a high-stakes YA urban fantasy set in Victorian London that follows Tessa Gray, a sixteen-year-old orphan who discovers she possesses the rare ability to shape-shift into anyone whose item she holds. Kidnapped by a dark secret society called the Pandemonium Club, Tessa is rescued by the Shadowhunters of the London Institute—including the charismatic Will Herondale and the gentle Jem Carstairs. As Tessa becomes entangled in a heartbreaking love triangle with the two parabatai brothers, she must master her mysterious powers to help the Shadowhunters stop the enigmatic Magus, who is building an unstoppable army of clockwork automatons to wipe out their kind.
