The trials and tribulations of the girls at Westchester County's most exclusive private middle school continue in this 11th novel in the #1 New York Times-bestselling series. Follow Massie, Kristen, Layne, Alicia, and Claire as these members of the Pretty Committee attempt to survive their school's boy-swap intact, or risk tearing the Clique apart at the seams. nMassie Block: After disbanding the Pretty Committee, Massie takes charge like Visa, forming OCD's hawtest clique yet: Massie And Crew. Even though money can't buy love, it can buy new friends . . . or at least model-actresses who will act like your besties until you get real ones.

Lights, camera, MACtion! n nAlicia Rivera: Hearts her new role as alpha of the Soul-M8s, BOCD's first ever boy-girl clique. But when the boys head back to the newly renovated Briarwood Academy, will the remaining Soul-M8s become 4Squares? n nDylan Marvil: Is happy times ten to finally have a crush who's crushing back, especially since they luh-v all the same things: marshmallows, lip-kissing, and chugging Red Bull. Buuuuuuuuurrrrrrrp! n nKristen Gregory: Scored three goals on the soccer field last week-and Massie's crush . . . which earned her an ejection from her ex-BFF's heart.

Can Massie forgive and forget, or is Kristen out of the game forever? n nClaire Lyons: Has declared herself neutral in the battle of the cliques. But dividing her time among Massie, the Soul-M8s, and Cam has left her stretched thinner than extra-small Spanx. Can she get her friends to reunite, or will she be forced to pick a side once and for all? n nThe Clique . . . the only thing harder than getting in is staying in.