The Demon's Lexicon

Nick and his brother, Alan, have spent their lives on the run from magic. Their father was murdered, and their mother was driven mad by magicians and the demons who give them power. The magicians are hunting the Ryves family for a charm that Nick's mother stole -- a charm that keeps her alive -- and they want it badly enough to kill again.

Mae Crawford always thought she was in control. Now she's learned that her little brother, Jamie, is a magician and Nick, the boy she'd set her heart on, has an even darker secret. Mae's whole world has spun out of control, and it's only going to get worse. When she realises that Jamie has been meeting secretly with the new leader of the Obsidian Circle, and that Gerald wants him to join the magicians, she's not sure how to stop Jamie doing just that.