Books 1 and 2 of The Infernal Devices series transport readers to Victorian London, where Shadowhunters battle demons while uncovering dangerous conspiracies and long-buried secrets. Clockwork Angel introduces Tessa Gray, whose mysterious powers draw her into the Shadowhunter world and an escalating conflict with a powerful enemy, while Clockwork Prince deepens the mystery as loyalties are tested, relationships grow more complex, and the stakes continue to rise. Together, the novels blend fantasy, adventure, romance, and rich historical detail into an emotionally driven story about identity, family, and sacrifice.