Mean Girls Books in Order

Remmy faces continued bullying from Sandy and her friends while fearing that speaking up will burden her mother. Amelia teaches her coping strategies, but harassment and attempts to frame her make keeping the problem hidden increasingly difficult.

Remmy moves across the country hoping for a happy new life with a stepsister. Instead, Sandy and her friends isolate and bully her, leaving Remmy to seek support from Amelia and Charlie while trying to fit in.

After a camera scheme lands Remmy and Sandy in trouble, a school camping trip offers a welcome distraction. Remmy hopes friends Bridget and Charlie will make it enjoyable, but another girl's behavior threatens the outing.

Remmy is struggling with relentless bullying when Amelia suggests ways to tackle the problem herself. Taking action provokes an unexpected response from Sandy, whose increasingly uncontrolled behavior puts the girls on course for serious trouble.

Friendship with Charlie and Bridget has made Remmy's life happier, but Sandy's group continues bullying her. When they interfere with her relationship with Charlie, Remmy fears losing the connection that has helped her stay strong.

Remmy and Bridget eagerly accept an invitation to Susie's class party, with Bridget hiding her plans behind a sleepover at Remmy's house. Their excitement gives way to a disastrous evening and renewed trouble with the mean girls.

Sandy offers Remmy a set of rules for joining the cool crowd, seemingly bringing an end to the bullying. But following the list creates disasters, forcing Remmy to question what popularity is costing her friendships and identity.

When Sandy receives threatening messages, Remmy tries to help despite being accused herself. School events bring romantic uncertainty and fresh opportunities to investigate, but identifying the secret bully could create more trouble for both girls.

Following Sandy's rules has left Remmy isolated from her old friends, while Sydney takes her place in the group. Mike offers unexpected support, but new bullying against Sandy brings accusations that make Remmy's situation even harder.

Sydney's birthday sleepover promises fun with the girls, but the evening takes a strange and frightening turn. Games of truth or dare and unexpected romantic developments add complications as the guests try to understand what is happening.