When a mysterious little free library (guarded by a large orange cat) appears overnight in the small town of Martinville, eleven-year-old Evan plucks two weathered books from its shelves, never suspecting that his life is about to change. Evan and his best friend Rafe quickly discover a link between one of the old books and a long-ago event that none of the grown-ups want to talk about. The two boys start asking questions whose answers will transform not only their own futures, but the town itself.

Herc Beal knows who he's named after—a mythical hero—but he's no superhero. He's the smallest kid in his class. So when his homeroom teacher at his new middle school gives him the assignment of duplicating the mythical Hercules's amazing feats in real life, he's skeptical. After all, there are no Nemean Lions on Cape Cod—and not a single Hydra in sight.

Simon O'Keeffe's biggest claim to fame should be the time his dad accidentally gave a squirrel a holy sacrament. Or maybe the alpaca disaster that went viral on YouTube. But the story the whole world wants to tell about Simon is the one he'd do anything to forget: the story in which he's the only kid in his class who survived a school shooting. Two years after the infamous event, twelve-year-old Simon and his family move to the National Quiet Zone—the only place in America where the internet is banned.

Meet Resilience, a Mars rover determined to live up to his name. Res was built to explore Mars. He was not built to have human emotions. But as he learns new things from the NASA scientists who assemble him, he begins to develop humanlike feelings. Maybe there’s a problem with his programming…. Human emotions or not, launch day comes, and Res blasts off to Mars, accompanied by a friendly drone helicopter named Fly. But Res quickly discovers that Mars is a dangerous place filled with dust storms and giant cliffs.

Under the cover of night, 12-year-old Homer flees Southerland Plantation with his little sister Ada, unwillingly leaving their beloved mother behind. Much as he adores her and fears for her life, Homer knows there’s no turning back, not with the overseer on their trail. Through tangled vines, secret doorways, and over a sky bridge, the two find a secret community called Freewater, deep in the swamp.

For as long as Ryanna Stuart can remember, her summers have been spent with her father and his new wife. Just the three of them, structured, planned, and quiet. But this summer is different. This summer, she’s received a letter from her grandparents—grandparents neither she nor her dad have spoken to since her mom’s death—inviting her to stay with them at an old summer camp in the Poconos.

After Avalyn nearly died from an asthma attack, her parents moved her to the clear, dry air of Clear Canyon City, Arizona. And for the last ten years, she’s been able to breathe. That is, until Adam showed up. Quiet and unkempt, Adam is an instant target for the bullies who have plagued Avalyn and her friends. As Avalyn gets to know him, she begins to suspect that the sudden, strange increase in dust storms around town are somehow connected to his emotions.

Will is the only round kid in a school full of thin ones. So he hides…in baggy jeans and oversized hoodies, in the back row during class, and anywhere but the cafeteria during lunch. But shame isn’t the only feeling that dominates Will’s life. He’s also got a crush on a girl named Jules who he knows he doesn’t have a chance with, because of his size—but he can’t help wondering what if? Will’s best shot at attracting Jules’s attention is by slaying the Will Monster inside him by changing his eating habits and getting more exercise.

When a high school student started a private Instagram account that used racist and sexist memes to make his friends laugh, he thought of it as “edgy” humor. Over time, the edge got sharper. Then a few other kids found out about the account. Pretty soon, everyone knew. Ultimately no one in the small town of Albany, California, was safe from the repercussions of the account’s discovery. Not the girls targeted by the posts. Not the boy who created the account. Not the group of kids who followed it. Not the adults—educators and parents—whose attempts to fix things too often made them worse.

Maudie always looks forward to the summers she spends in California with her dad. But this year, she must keep a troubling secret about her home life—one that her mom warned her never to tell. Maudie wants to confide in her dad about her stepdad's anger, but she’s scared. When a wildfire strikes, Maudie and her dad are forced to evacuate to the beach town where he grew up. It’s another turbulent wave of change. But now, every morning, from their camper, Maudie can see surfers bobbing in the water. She desperately wants to learn, but could she ever be brave enough?

Thirteen-year-old Matthew is miserable. His journalist dad is stuck overseas indefinitely, and his mom has moved in his one-hundred-year-old great-grandmother to ride out the pandemic, adding to his stress and isolation. But when Matthew finds a tattered black-and-white photo in his great-grandmother’s belongings, he discovers a clue to a hidden chapter of her past, one that will lead to a life-shattering family secret.

Authors June Hayward and Athena Liu were supposed to be twin rising stars: same year at Yale, same debut year in publishing. But Athena’s a cross-genre literary darling, and June didn’t even get a paperback release. Nobody wants stories about basic white girls, June thinks. So when June witnesses Athena’s death in a freak accident, she acts on impulse: she steals Athena’s just-finished masterpiece, an experimental novel about the unsung contributions of Chinese laborers to the British and French war efforts during World War I.

Johannes, a free dog, lives in an urban park by the sea. His job is to be the Eyes—to see everything that happens within the park and report back to the park’s elders, three ancient Bison. His friends—a seagull, a raccoon, a squirrel, and a pelican—work with him as the Assistant Eyes, observing the humans and other animals who share the park and making sure the Equilibrium is in balance. But changes are afoot. More humans arrive in the park. A new building, containing mysterious and hypnotic rectangles, goes up. And then there are the goats.

Pedro Martin has grown up hearing stories about his abuelito—his legendary crime-fighting, grandfather who was once a part of the Mexican Revolution! But that doesn't mean Pedro is excited at the news that Abuelito is coming to live with their family. After all, Pedro has 8 brothers and sisters and the house is crowded enough! Still, Pedro piles into the Winnebago with his family for a road trip to Mexico to bring Abuelito home, and what follows is the trip of a lifetime, one filled with laughs and heartache.

An incident at a TSA security check point sows chaos and rumors, creating a chain of events that impacts twelve young Asian Americans in a crowded and restless airport. As their disrupted journeys crisscross and collide, they encounter fellow travelers—some helpful, some hostile—as they discover the challenges of friendship, the power of courage, the importance of the right word at the right time, and the unexpected significance of a blue Stratocaster electric guitar.

Herc Beal knows who he's named after—a mythical hero—but he's no superhero. He's the smallest kid in his class. So when his homeroom teacher at his new middle school gives him the assignment of duplicating the mythical Hercules's amazing feats in real life, he's skeptical. After all, there are no Nemean Lions on Cape Cod—and not a single Hydra in sight.

Selah knows her rules for being normal. She always, always sticks to them. This means keeping her feelings locked tightly inside, despite the way they build up inside her as each school day goes on, so that she has to run to the bathroom and hide in the stall until she can calm down. So that she has to tear off her normal-person mask the second she gets home from school, and listen to her favorite pop song on repeat, trying to recharge.

Oliver Zahn, spitball champion and self-declared rule-wrecker of Brightling Middle School, is not a fan of his new homeroom teacher, Mr. Aidact. The guy is sort of stiff, never cracks a smile, and refers to them as “pupils.” The worst part is he catches Oliver before he can pull any of his signature pranks! It’s time for Oliver and his best friend, Nathan, to show the new teacher who’s boss.

Laura Rodríguez Colón has a plan: no matter what the grown-ups say, she will live with her parents again. Can you blame her? It’s tough to make friends as the new kid at school. And while staying at her aunt’s house is okay, it just isn’t the same as being in her own space. So when Laura finds a puppy, it seems like fate. If she can train the puppy to become a therapy dog, then maybe she’ll be allowed to visit her parents. Maybe the dog will help them get better and things will finally go back to the way they should be.

Twelve-year-old Dory Byrne lives with her brothers on New York City's Lower East Side, waiting impatiently through the darkest hours of World War II for her pop to come home from fighting Hitler. Legally speaking, Dory's brother, Fish, isn't old enough to be in charge of Dory and her younger brother, Pike, but the neighborhood knows the score and, like Pop always says, "the neighborhood will give you what you need." There's the lady from the bakery, who saves them leftover crullers. The kind landlord who checks in on them.

Will is the only round kid in a school full of thin ones. So he hides…in baggy jeans and oversized hoodies, in the back row during class, and anywhere but the cafeteria during lunch. But shame isn’t the only feeling that dominates Will’s life. He’s also got a crush on a girl named Jules who he knows he doesn’t have a chance with, because of his size—but he can’t help wondering what if? Will’s best shot at attracting Jules’s attention is by slaying the Will Monster inside him by changing his eating habits and getting more exercise.

Akira is riding her horse in the California woods when a wildfire sparks—and grows scarily fast. How can she make it to safety when there are flames everywhere? Owen and his best friend, George, like spotting polar bears on the snowy Canadian tundra. But when one bear gets way too close for comfort, do the boys have any chance of surviving?

It's August 1999. For twelve-year-old Michael Rosario, life at Fox Run Apartments in Red Knot, Delaware, is as ordinary as ever—except for the looming Y2K crisis and his overwhelming crush on his sixteen-year-old babysitter, Gibby. But when a disoriented teenage boy named Ridge appears out of nowhere, Michael discovers there is more to life than stockpiling supplies and pining over Gibby.

Gus is a livestock guardian dog with one job—protecting his farm from coyotes and foxes. He likes keeping the sheep, the chickens, and his humans safe, and he’s very good at it. One day, Diego and his dad come to visit the farm, and Gus immediately connects to the small boy. They both like to sit still and enjoy the quiet, and Gus can tell that Diego likes being around a gentle giant of a dog, that it helps relieve the boy’s constant worry. When Gus detects the scent of a bear in the woods, he rushes to protect his flock, injuring his leg in a fight with the dangerous beast.

Seventh-grader Zoey has her hands full as she takes care of her much younger siblings after school every day while her mom works her shift at the pizza parlor. Not that her mom seems to appreciate it. At least there's Lenny, her mom's boyfriend - they all get to live in his nice, clean trailer. At school, Zoey tries to stay under the radar. Her only friend, Fuchsia, has her own issues, and since they're in an entirely different world than the rich kids, it's best if no one notices them. Zoey thinks how much easier everything would be if she were an octopus.

Valdez Jones VIII calls himself Wrecker because his great-great-great-great-great-grandfather salvaged shipwrecks for a living. So is it destiny, irony, or just bad luck when Wrecker comes across a speedboat that has run hard aground on a sand flat? The men in the boat don't want Wrecker to call for help—in fact, they'll pay him to forget he ever saw them. Wrecker would be happy to forget, but he keeps seeing these men all over Key West—at the marina, even in the cemetery. And now they want more than his silence—they want a lookout.

Twelve-year-old Hazel Woods has always had an unusual knack for sleuthing. Some may call it snooping, but all she really wants is to solve mysteries around town. So, when she not-so-accidentally overhears her brother Den planning to sneak into the cemetery at night for an epic game of hide-and-seek, she decides to secretly tag along. This seems like the perfect opportunity to investigate the claims that the cemetery is haunted.

It’s October 1944, and while Claire’s older brother, Danny, is off fighting in World War II, her dad hires a group of German POWs to help with the apple harvest on their farm. Claire wants nothing to do with the enemies in the orchard, until she meets soft-spoken, hardworking Karl. Could she possibly have something in common with a German soldier? Karl, meanwhile, grapples with his role in the war as he realizes how many lies Hitler’s regime has spread—and his complacency in not standing up against them.

From fixing the class computer to repairing old radios, 12-year-old Iris is a tech genius. But she's the only deaf person in her school, so people often treat her like she's not very smart. If you've ever felt like no one was listening to you, then you know how hard that can be. When she learns about Blue 55, a real whale who is unable to speak to other whales, Iris understands how he must feel. Then she has an idea: She should invent a way to "sing" to him! But he's 3,000 miles away. How will she play her song for him?

Skye Nickson’s world changed forever when her dad went on the run with her brother, Finn. It’s been four years without Finn’s jokes, four years without her father’s old soul music, and four years of Skye filling in as Rent-a-Finn on his MIA birthdays for their mom. Finn’s birthday is always difficult, but at least Skye has her best friends, Reece and Jax, to lean on, even if Reece has started acting too cool for them. But this year is different because after Finn’s birthday, they get a call that he’s finally been found.