Super Short Summary

In City of Heavenly Fire by Cassandra Clare, the Shadowhunters, led by Jace and Clary, must combat the Endarkened army led by Sebastian Morganstern while dealing with personal struggles and shifting alliances. The plot unfolds in Idris and New York, where they face betrayals, battle demons, rescue hostages, and ultimately confront Sebastian in a climactic showdown to prevent the destruction of their world. Contains themes of intense violence and loss.