Mister Magic by Kiersten White
The beloved children's show, Mister Magic, has been off the air for 30 years, but its memory lives on in the darkest corners of the internet, among most of the now grown cast, and in the small town that relies on the show's premise for survival. The novel centers on Val , who is living a quiet country life with no memories before the age of eight, when three strangers persuade her to accompany them to Utah where she begins to piece together the horrors of her childhood; back on the set of Mister Magic, however, nothing is what it seems, and it’s up to Val to fix the past, protect the future, and evade the zealots who desperately want to keep her in her place.