There used to be an empty chair at the back of Mrs. Khan's classroom, but on the third Tuesday of the school year a new kid fills it: nine-year-old Ahmet, a Syrian refugee. The whole class is curious about this new boy - he doesn't seem to smile, and he doesn't talk much. But after learning that Ahmet fled a very real war and was separated from his family along the way, a determined group of his classmates bands together to concoct the greatest idea in the world - a magnificent plan to reunite Ahmet with his loved ones.

Eleven-year-old Kemi Carter loves scientific facts, specifically probability. It's how she understands the world and her place in it. Kemi knows her odds of being born were 1 in 5.5 trillion, and that the odds of her having the best family ever were even lower. Yet somehow, Kemi lucked out. But everything Kemi thought she knew changes when she sees an asteroid hover in the sky, casting a purple haze over her world. Amplus-68 has an 84.7% chance of colliding with earth in four days, and with that collision, Kemi’s life as she knows it will end.

When Pacy’s mom tells her that this is a good year for friends, family, and “finding herself,” Pacy begins searching right away. As the year goes on, she struggles to find her talent, deals with disappointment, makes a new best friend, and discovers just why the Year of the Dog is a lucky one for her after all.

In her memoir, a work of deep reflection and mesmerizing storytelling, Michelle Obama invites listeners into her world, chronicling the experiences that have shaped her - from her childhood on the South Side of Chicago to her years as an executive balancing the demands of motherhood and work to her time spent at the world's most famous address. With unerring honesty and lively wit, she describes her triumphs and her disappointments, both public and private, telling her full story as she has lived it - in her own words and on her own terms.

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.

Olive Cobin Zang has . . . issues. And they mostly aren’t her fault. (No, really!) Though she often slips under the radar, problems have a knack for finding her. So, imagine her doubts when she’s suddenly dropped off at the strangest boarding school ever: a former castle turned prison that's now a “reforming arts school”!

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.

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.

On the day they are born, every Swift child is brought before the sacred Family Dictionary. They are given a name, and a definition. A definition it is assumed they will grow up to match. Meet Shenanigan Swift: Little sister. Risk-taker. Mischief-maker. Shenanigan is getting ready for the big Swift Family Reunion and plotting her next great scheme: hunting for Grand-Uncle Vile’s long-lost treasure. She’s excited to finally meet her arriving relatives—until one of them gives Arch-Aunt Schadenfreude a deadly shove down the stairs.

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.

Everyone knows Fall Hollow is haunted. It has been ever since Abigail Snook went into the woods many years ago, never to be seen again. Since then, it’s tradition for the sixth graders at Beckett Elementary to play the Bellwoods Game on Halloween night. Three kids are chosen to go into the woods. Whoever rings the bell there wins the game and saves the town for another year, but if Abigail’s ghost captures the players first, the spirit is let loose to wreak havoc on Fall Hollow—or so the story goes.

Trev would do anything to protect his mom and sisters, especially from his stepdad. But his stepdad’s return stresses Trev—because when he left, he threatened Trev’s mom. Rather than live scared, Trev takes matters into his own hands, literally. He starts learning to box to handle his stepdad. But everyone isn’t a fan of his plan, because Trev’s a talented artist, and his hands could actually help him build a better future.

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?

March 1987. The FDA has just approved AZT as the first drug to treat AIDS. But it's too late for Iris’s dad. He’s dying, confined to a hospital bed in the apartment he shares with his boyfriend, J.R. (who Iris hates), four floors above Iris and her mom. Soon, all Iris has left of her kind, loving dad are memories, photos, and a binder full of the poems they used to exchange. As Iris navigates her rage and grief, she resolves to speak out against the rampant fear, misinformation, and prejudice surrounding AIDS—and find the pieces of Dad that she never knew before.

Seventh grader Jordan Banks loves nothing more than drawing cartoons about his life. But instead of sending him to the art school of his dreams, his parents enroll him in a prestigious private school known for its academics, where Jordan is one of the few kids of color in his entire grade. As he makes the daily trip from his Washington Heights apartment to the upscale Riverdale Academy Day School, Jordan soon finds himself torn between two worlds - and not really fitting into either one.

The morning after Hurricane Leo rips through the town of Canaan, residents awaken to widespread destruction—power outages, downed branches, uprooted trees, broken windows and damaged roofs. Four eighth-grade friends—Evan, Jason, Mitchell, and CJ—meet to explore the devastation. The tight-knit group is dismayed to find that Evan has brought along a stray—Ricky, who is new to their town and school, and doesn’t have any friends yet.

In one day four lives weave together in unexpected ways. Virgil Salinas is shy and kindhearted and feels out of place in his crazy-about-sports family. Valencia Somerset, who is deaf, is smart, brave, and secretly lonely, and she loves everything about nature. Kaori Tanaka is a self-proclaimed psychic whose little sister, Gen, is always following her around. And Chet Bullens wishes the weird kids would just stop being so different so that he can concentrate on basketball.

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.

Jake volunteers at a nursing home because he likes helping people. He likes skating and singing, playing Bingo and Name That Tune, and reading mysteries and comics aloud to his teachers. He also likes avoiding people his own age . . . and the cruelty of mirrors . . . and food. Jake has read about kids like him in books—the weird one, the outsider—and would do anything not to be that kid, including shrink himself down to nothing. But the less he eats, the bigger he feels. How long can Jake punish himself before he truly disappears?

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.