March 2012, Rachel Hawkins announced on her book tour that she was currently writing a spin-off novel, with the book due to be published by Hyperion in 2013. This was later confirmed by Hawkins on her Livejournal, stating that the series was still untitled. Hawkins has hinted that it will focus on Izzy Brannick, who appeared in Spell Bound. It was later confirmed that book's name is School Spirits with a cover reveal on 19 November 2012. School Spirits School Spirits (published 2013), follows a new main character: Sophie's cousin Isolde 'Izzy" Brannick, after Izzy's sister Finley disappears mysteriously. Because of this, Izzy's mom enrolls her in a small town high school to go undercover for a new case. Izzy suspects that this is actually because her mother wants her to have a semblance of normal life, but she plays along, and prepares for her new life by binge-watching many high school drama shows with Torin, who she talks to regularly both through mirrors and in dreams, which he regularly brings her into. Izzy befriends students Anderson, Romy, and Dex, and after the paranormal mystery is solved, Dex leaves with her and her mom to go on a new case. No new books have been confirmed. References American young adult novels Fantasy books by series Young adult fantasy novels Novels about fairies and sprites Novels set in high schools and secondary schools