City of Glass

In the gripping third installment of The Mortal Instruments, young Shadowhunter Clary Fray embarks on a perilous mission to save her mother's life. Defying ancient laws, she secretly journeys to Idris, the hidden homeland of the Nephilim. However, her unauthorized arrival soon becomes the least of her worries as a demonic army threatens to overrun Idris, pushing the world of Shadowhunters to the brink of annihilation. Survival hinges on an unprecedented and uncomfortable alliance: the Shadowhunters must overcome their deep-seated prejudices and unite with the Downworlders, their long-time enemies. As the stakes escalate, Clary and Jace grapple with their increasingly complicated and forbidden relationship, forcing them to confront painful truths about their past and the devastating price of love, betrayal, and sacrifice. The fate of both the Shadowhunter and Downworlder societies hangs in the balance as they face their greatest foe yet.