Twelve-year-old Jolene spends every day she can at the library watching her favorite livestream: The Desert Aviator, where twelve-year-old "Addie Earhart" shares her adventures flying an ultralight plane over the desert. While watching this daring girl fly through the sky, Jolene can dream of what it would be like to fly with her, far away from her own troubled home life where her mother struggles with a narcotic addiction. And Addie, who is grieving the loss of her father, finds solace in her online conversations with Jolene, her biggest - and only - fan.

Blindsided by her mother’s sudden death and wrecked by a recent love affair, Casey Peabody has arrived in Massachusetts in the summer of 1997 without a plan. Her mail consists of wedding invitations and final notices from debt collectors. A former child golf prodigy, she now waits tables in Harvard Square and rents a tiny, moldy room at the side of a garage where she works on the novel she has been writing for six years. At 31, Casey is still clutching onto something nearly all her old friends have let go of: the determination to live a creative life.

Minnie Cooper knows two things with certainty: that her New Year's birthday is unlucky, and that it's all because of Quinn Hamilton, a man she's never met. Their mothers gave birth to them at the same hospital just after midnight on New Year's Day, but Quinn was given the cash prize for being the first baby born in London in 1990 - and the name Minnie was meant to have, as well. With luck like that, it's no wonder each of her birthdays has been more of a disaster than the one before.

By sixth grade, Miranda and her best friend, Sal, know how to navigate their New York City neighborhood. They know where it's safe to go, like the local grocery store, and they know whom to avoid, like the crazy guy on the corner.

But things start to unravel. Sal gets punched by a new kid for what seems like no reason, and he shuts Miranda out of his life. The apartment key that Miranda's mom keeps hidden for emergencies is stolen. And then Miranda finds a mysterious note.

Eleven-year-old Maybelle Lane collects sounds. She records the Louisiana crickets chirping, Momma strumming her guitar, their broken trailer door squeaking. But the crown jewel of her collection is a sound she didn't collect herself: an old recording of her daddy's warm-sunshine laugh, saved on an old phone's voicemail. It's the only thing she has of his, and the only thing she knows about him. Until the day she hears that laugh - his laugh - pouring out of the car radio. Going against Momma's wishes, Maybelle starts listening to her radio DJ daddy's new show....

Efrén Nava’s Amá is his Superwoman - or Soperwoman, named after the delicious Mexican sopes his mother often prepares. Both Amá and Apá work hard all day to provide for the family, making sure Efrén and his younger siblings Max and Mía feel safe and loved. But Efrén worries about his parents; although he's American-born, his parents are undocumented. His worst nightmare comes true one day when Amá doesn't return from work and is deported across the border to Tijuana, México.

When Kristy Thomas has the great idea to form a baby-sitters club - a chance to earn money and spend time with her friends, all while doing something they each love to do - she has no idea how much the club will change everything. Crank calls, uncontrollable toddlers, wild pets, untruthful clients...running a business is hard work! Kristy and her co-founders, Mary Anne, Claudia, and Stacey, are sure they can handle anything. But only if they stick together....

Chrissie is eight and she has a secret: she has just killed a boy. The feeling made her belly fizz like soda pop. Her playmates are tearful and their mothers are terrified, keeping them locked indoors. But Chrissie rules the roost - she's the best at wall-walking, she knows how to get free candy, and now she has a feeling of power that she never gets at home, where food is scarce and attention scarcer.

Libby comes from a long line of bullies. She wants to be different, but sometimes that doesn’t work out. To bolster herself, she makes a card with the message You are amazing. That card sets off a chain reaction that ends up making a difference in the lives of some kids who could also use a boost - be it from dealing with bullies, unaccepting families, or the hole that grief leaves.

Ellie’s a girl who tells it like it is. That surprises some people, who see a kid in a wheelchair and think she’s going to be all sunshine and cuddles. The thing is, Ellie has big dreams: She might be eating Stouffer’s for dinner, but one day she’s going to be a professional baker. If she’s not writing fan letters to her favorite celebrity chefs, she’s practicing recipes on her well-meaning, if overworked, mother.

Sally Miyake can't read, but she learns lots of things. Like bricks are made of clay and vitamin D comes from the sun. Sally is happy working in the kitchen at Sunnyside Plaza, the community center she lives in with other adults with developmental disabilities. For Sally and her friends, Sunnyside is the only home they've ever known. Everything changes the day a resident unexpectedly dies. After a series of tragic events, Detectives Esther Rivas and Lon Bridges begin asking questions. Are the incidents accidents? Or is something more disturbing happening?

Underprivileged and keenly self-aware, SoCal fourteen-year-old Layla Bailey isn't used to being noticed. Except by mean girls who tweet about her ragged appearance. All she wants to do is indulge in her love of science, protect her vulnerable younger brother, and steer clear of her unstable mother. Then a school competition calls for a biome. Layla chooses her own home, a hostile ecosystem of indoor fungi and secret shame.

It’s summer in the city and passions are soaring along with the temperature - for everyone but Mitchell Fisher, who hates all things romance. He relishes his job cutting off the padlocks that couples fasten to the famous “love story” bridge. Only his young daughter, Poppy, knows that behind his prickly veneer, Mitchell still grieves the loss of her mother.

One hilarious Harlem family is on a mission to find the perfect way to celebrate their Papa's 40th birthday while discovering more about their mysterious grandparents in this heartfelt romp and latest installment to the New York Times best-selling series.

First-generation American LatinX Liliana Cruz does what it takes to fit in at her new nearly all-white school. But when family secrets spill out and racism at school ramps up, she must decide what she believes in and take a stand.