From New York Times and USA TODAY bestselling author Cassandra Clare comes an exciting new short story collection that follows Jem Carstairs as he travels through the many Shadow Markets around the world. Ghosts of the Shadow Market is a Shadowhunters novel. The Shadow Market is a meeting point for faeries, werewolves, warlocks, and vampires. There, the Downworlders buy and sell magical objects, make dark bargains, and whisper secrets they do not want the Nephilim to know. Th