"As one of the few witches in Britain, Mika Moon knows she has to hide her magic, keep her head down, and stay away from other witches so their powers don't mingle and draw attention. And as an orphan who lost her parents at a young age and was raised by strangers, she's used to being alone and she follows the rules...with one exception: an online account, where she posts videos "pretending" to be a witch. She thinks no one will take it seriously....

Anyone can ask the Red Court for a favor...but every request comes at a cost. And once the deed is done, you're forever in their debt. Whenever something scandalous happens at Heller High, the Red Court is the name on everyone's lips. Its members--the most elite female students in the school--deal out social ruin and favors in equal measure, their true identities a secret known only to their ruthless leader: the Queen of Hearts. Sixteen-year-old Ember...