Clockwork Princess The Infernal Devices Book Three

Third in Cassandra Clare’s internationally bestselling Infernal Devices trilogy about the Shadowhunters.

Danger and betrayal… Secrets and enchantment… Third and final book in the bestselling prequel series to The Mortal Instruments, set in Victorian London. A net of shadows begins to tighten around the Shadowhunters of the London Institute. Mortmain needs one last item to complete his plan. He needs Tessa. But Jem and Will, the boys who lay equal claim to Tessa’s heart, will do anything to save her. This edition contains a map and a new foreword by Cassandra Clare. Read all the sensational books in The Shadowhunter Chronicles: The Mortal Instruments, The Infernal Devices, Tales from the Shadowhunter Academy, The Bane Chronicles, The Dark Artifices, The Last Hours and The Shadowhunter’s Codex.

Cassandra Clare is the #1 New York Times and USA TODAY bestselling author of Lord of Shadows and Lady Midnight, as well as the internationally bestselling Mortal Instruments series and Infernal Devices trilogy. She is the coauthor of The Bane Chronicles with Sarah Rees Brennan and Maureen Johnson and Tales from the Shadowhunter Academy with Sarah Rees Brennan, Maureen Johnson, and Robin Wasserman, as well as The Shadowhunter’s Codex, which she cowrote with her husband, Joshua Lewis. Her books have more than 50 million copies in print worldwide and have been translated into more than thirty-five languages, a feature film, and a TV show, Shadowhunters, currently airing on Freeform. Cassandra lives in western Massachusetts. Visit her at CassandraClare.com. Learn more about the world of the Shadowhunters at Shadowhunters.com.