Anna Hunt may be the new girl at East Middle School, but she can already tell there’s something off about her eighth-grade class. Rachel Riley, who just last year was one of the most popular girls in school, has become a social outcast. But no one, including Rachel Riley herself, will tell Anna why.

Kate McAllister is desperate for a change. Something to hit refresh and erase the pain of her mother leaving town without her. So when a group of popular girls folds Kate into their clique, it feels like the answer to all her problems - even if it means ditching Haddie, her childhood bestie. But when Kate’s new friends decide that Haddie is their next target, Kate becomes a passive participant in a cruel incident that could have killed Haddie...had Kate not stepped in, at the last minute, and saved her.

Mia Carter's life has always been about her family and their charming bed and breakfast in the idyllic Blue Ridge Mountains. When her mother passes away, Mia is left to run the Sweet Tea B&B alone. But a routine DNA test changes everything. Mia discovers she has a sister named Kate, who lives in Rhode Island. The sisters meet for the first time at the will reading and are shocked to learn that their mother's final wish was for them to run the B&B together.

Joan has been searching for her missing husband, Victor, for nearly a year - ever since that terrible night they’d had their first serious argument hours before he mysteriously vanished. Her Métis family has lived in their tightly knit rural community for generations, but no one keeps the old ways...until they have to. That moment has arrived for Joan. One morning, grieving and severely hungover, Joan hears a shocking sound coming from inside a revival tent in a gritty Walmart parking lot. It is the unmistakable voice of Victor.

Patricia “Sweet Pea” DiMarco wasn’t sure what to expect when her parents announced they were getting a divorce. She never could have imagined that they would have the “brilliant” idea of living in nearly identical houses on the same street. In the one house between them lives their eccentric neighbor Miss Flora Mae, the famed local advice columnist behind “Miss Flora Mae I?”

Ten-year-old Della has always had her older sister, Suki: When their mom went to prison, Della had Suki. When their mom's boyfriend took them in, Della had Suki. When that same boyfriend did something so awful they had to run fast, Della had Suki. Suki is Della's own wolf - her protector. But who has been protecting Suki? Della might get told off for swearing at school, but she has always known how to keep quiet where it counts.

The prettiest: It’s the last thing Eve Hoffmann expected to be, the only thing Sophie Kane wants to be, and something Nessa Flores-Brady knows she’ll never be...until a list appears online, ranking the top 50 prettiest girls in the eighth grade. It’s time for a takedown. As the three girls band together, they begin to stand up not just for themselves, but for one another, too.

Beach-loving surfer Alberta has been the only black girl in town for years. Alberta's best friend, Laramie, is the closest thing she has to a sister, but there are some things even Laramie can't understand. When the bed and breakfast across the street finds new owners, Alberta is ecstatic to learn the family is black - and they have a 12-year-old daughter just like her.

Truth: Sherri Griffin and her daughter, Katie, recently moved to the idyllic beach town of Newburyport, Massachusetts. They’ve been welcomed by Rebecca Coleman, unofficial former leader of the Newburyport Mom Squad, and her teenage daughter Alexa, Katie’s new babysitter. Truth: Alexa has time on her hands after a falling-out with her friends involving her popular YouTube channel.

Growing up in foster care, Muir has lived in many houses. And if she's learned one thing, it is to Pack. Light. Carry only what fits in a suitcase. Toothbrush? Yes. Socks? Yes. Emotional attachment to friends? Foster families? A boyfriend? Nope! There's no room for any additional baggage. Muir has just one year left before she ages out of the system. One year before she's free. One year to avoid anything - or anyone - that could get in her way. Then she meets Francine. And Kira. And Sean. And everything changes.

For the most part, Hannah's life is just how she wants it. She has two supportive parents, she's popular at school, and she's been killing it at gymnastics. But when her cousin Cal moves in with her family, everything changes. Cal tells half-truths and tall tales, pranks Hannah constantly, and seems to be the reason her parents are fighting more and more. Nothing is how it used to be. She knows that Cal went through a lot after his mom died, and she is trying to be patient, but most days Hannah just wishes Cal never moved in.

Molly Frost is fed up.... Because Olivia was yelled at for wearing a tank top. Because Liza got dress coded and Molly didn't, even though they were wearing the exact same outfit. Because when Jessica was pulled over by the principal and missed a math quiz, her teacher gave her an F. Because it's impossible to find shorts that are longer than her fingertips. Because girls' bodies are not a distraction. Because middle school is hard enough.

Marnie MacGraw and Patrick Delaney have been in love for a few years now, enough to realize that they are imperfectly perfect together. Still, there are some things that maybe need a little attention. Marnie’s ebullient; he’s brooding. She thrives on change; he prefers stability. She sees marriage and parenthood in their future, but he can’t see beyond the shadow of an earlier tragedy. Then an eight-year-old surprise from Patrick’s past shows up on their doorstep, cartwheeling into their lives and spinning things in all directions.

When Mia moves to Vermont the summer after seventh grade, she's recovering from the broken arm she got falling off a balance beam. And packed away in the moving boxes under her clothes and gymnastics trophies is a secret she'd rather forget. Mia's change in scenery brings day camp, new friends, and time with her beloved grandmother. But Gram is convinced someone is trying to destroy her cricket farm. Is it sabotage or is Gram's thinking impaired from the stroke she suffered months ago?

Makeda June Kirkland is eleven-years-old, adopted, and black. Her parents and big sister are white, and even though she loves her family very much, Makeda often feels left out. When Makeda's family moves from Maryland to New Mexico, she leaves behind her best friend, Lena - the only other adopted black girl she knows - for a new life. In New Mexico, everything is different. At home, Makeda's sister is too cool to hang out with her anymore and at school, she can't seem to find one real friend.