The Shadowhunter's Codex

A guide to the world of the Shadowhunters for those looking to brush-up on their demon languages, learn proper stele use and discover just what exactly a pyxis is.

Cassandra Clare is the author of the internationally bestselling Mortal Instruments, The Infernal Devices, The Bane Chronicles, The Dark Artifices, The Shadowhunter's Codex and Tales from the Shadowhunter Academy. Her books have more than 50 million copies in print worldwide and have been translated into over thirty-five languages. The Mortal Instruments: City of Bones is a major movie and Shadowhunters is airing on Netflix. Cassandra lives in Massachusetts, USA. Visit her online at CassandraClare.com. Learn more about the world of the Shadowhunters at UKShadowhunters.com.