Ever since Ellie wore a whale swimsuit and made a big splash at her fifth-birthday party, she's been bullied about her weight. To cope, she tries to live by the Fat Girl Rules - like "no making waves", "avoid eating in public", and "don't move so fast that your body jiggles". And she's found her safe space - her swimming pool - where she feels weightless in a fat-obsessed world. In the water, she can stretch herself out like a starfish and take up all the room she wants. It's also where she can get away from her mom, who thinks criticizing Ellie's weight will motivate her to diet.

Willa likes certain things to be certain ways. Her socks have to be soft...and definitely can't have irritating tags on the inside. She loves the crunch of popcorn and nachos...but is grossed out by the crunch of a baby carrot. And slimy foods? Those are the worst. Willa can manage all these things - but there are some things she can't deal with, like her father's big news. He's been keeping a big secret from her...that he's been dating the mom of Willa's best friend Ruby.

Mavis Jeeter has never lived in one place long enough to have a real best friend. Mavis wants this home to be permanent - which means finding herself a best friend. Rose Tully doesn't quite fit in, and her closest friend is Mr. Duffy, but he hasn't been himself since his dog died. Henry has run away from home, but he craves kindness and comfort - and doesn't know where to look for them. When Mavis and Rose hatch a scheme to find Mr. Duffy a new dog, their lives and Henry's intersect - and they all come to find friendship in places they never expected.

Charity may have mad math skills and a near-perfect memory, but with a mouth that can’t speak and a body that jumps, rocks, and howls unpredictably, most people incorrectly assume she cannot learn. Charity’s brain works differently from most people’s because of her autism, but she’s still funny, determined, and kind. So why do people treat her like a disease or ignore her like she’s invisible?

Vivy Cohen is determined. She's had enough of playing catch in the park. She's ready to pitch for a real baseball team. But Vivy's mom is worried about Vivy being the only girl on the team, and the only autistic kid. She wants Vivy to forget about pitching, but Vivy won't give up. When her social skills teacher makes her write a letter to someone, Vivy knows exactly who to choose: her hero, Major League pitcher VJ Capello. 

Before she had an eating disorder, 12-year-old Riley was many things: an aspiring artist, a runner, a sister, and a friend. But now, from inside the inpatient treatment center where she's receiving treatment for anorexia, it's easy to forget all of that. Especially since under the influence of her eating disorder, Riley alienated her friends, abandoned her art, turned running into something harmful, and destroyed her family's trust. If Riley wants her life back, she has to recover.

When Natalie’s science teacher suggests that she enter an egg drop competition, she thinks it could be the perfect solution to all of her problems. With the prize money, she can fly her botanist mother to see the miraculous Cobalt Blue Orchids—flowers with the resilience to survive against impossible odds. Her mother has been suffering from depression, and Natalie is positive that the flowers’ magic will inspire her mom to fall in love with life again.

Verónica has had many surgeries to manage her disability. The best form of rehabilitation is swimming, so she spends hours in the pool, but not just to strengthen her body. Her Florida town is home to Mermaid Cove, a kitschy underwater attraction where professional mermaids perform in giant tanks . . . and Verónica wants to audition. But her conservative Peruvian parents would never go for it. And they definitely would never let her be with Alex, her cute new neighbor.

Hugo is not happy about being dragged halfway across the state of Colorado just because his dad had a midlife crisis and decided to become a ski instructor. It’d be different if Hugo weren’t so tiny and guys didn’t call him “leprechaun” and rub his head for luck. But here he is, the tiny new kid on his first day of middle school. When his fellow students discover his remarkable talent for garbology, the science of studying trash to tell you anything about a person, Hugo becomes the cool kid for the first time in his life. But what happens when it all goes to his head?

Mary Lambert has always felt safe and protected on her beloved island of Martha's Vineyard. Her great-great-grandfather was an early English settler and the first deaf islander. Now, over a hundred years later, many people there - including Mary - are deaf, and nearly everyone can communicate in sign language. Mary has never felt isolated. She is proud of her lineage. But recent events have delivered winds of change.