St. Claire's High was never the same after they became a circle. Fifteen friends, unbreakable bonds, and a legacy of secrets. But when the new girl transferred in, the rules changed. Bodies started dropping, and the line between love and murder blurred.Gwen, Lexi, Roxanne... gone. No one suspected a thing. Why would they? The cof was untouchable. But someone was playing a game—one where the stakes were lives, and the prize was loyalty. P.S. Sixteen became the new unlucky number.