The week before Luna's twin sister Solina was supposed to head back for her final term at the prestigious Kingswood Academy, she told Luna she was dropping out. Twelve hours later, she was dead. Luna knows Solina's death wasn't an accident. There's a reason Solina didn't want to go back to Kingswood - Luna knows the truth is there and she has nothing left to lose. All she has to do is become Solina. There's no limit to how far Luna will go to avenge her sister - even if she has to burn all of Kingswood to the ground.