On a spring morning, neighbors Valentina Kaplan and Oksana Savchenko wake up to an angry red sky. A reactor at the nuclear power plant where their fathers work—Chernobyl—has exploded. Before they know it, the two girls, who've always been enemies, find themselves on a train bound for Leningrad to stay with Valentina's estranged grandmother, Rita Grigorievna. In their new lives in Leningrad, they begin to learn what it means to trust another person.

Bell has spent his whole life—all eleven years of it—on Mars. But he's still just a regular kid—he loves cats and any kind of cake, and is curious about the secrets the adults in the US colony are keeping. Like, why don't they have contact with anyone on the other Mars colonies? Why are they so isolated? When a virus breaks out and the grown-ups all fall ill, Bell and the other children are the only ones who can help. It's up to Bell—a regular kid in a very different world—to uncover the truth and save his family...and possibly unite an entire planet.

When Fiona's family moves to a new town to be closer to her older sister's figure skating club—and far from Fiona's close-knit group of friends—nobody seems to notice Fiona's unhappiness. Alone and out of place, Fiona ventures to the town's library, a rambling mansion donated by an heiress. And there she finds a gripping mystery novel about a small town, family secrets, and a tragic disappearance. Lost Lake is a town of restless spirits, and Fiona will learn that both help and danger come from unexpected places—maybe even from the sister she thinks doesn't care about her anymore.

Eleven-year-old Willodeen adores creatures of all kinds, but her favorites are the most unlovable beasts in the land: strange beasts known as “screechers”. The villagers of Perchance call them pests, even monsters, but Willodeen believes the animals serve a vital role in the complicated web of nature. Lately, though, nature has seemed angry indeed. Perchance has been cursed with fires and mudslides, droughts and fevers, and even the annual migration of hummingbears, a source of local pride and income, has dwindled.

Ever since Stella was a puppy, she was trained to use her powerful beagle nose to sniff out chemicals used in explosives and warn her human handler in order to keep people safe. But during a routine security inspection, Stella is distracted and misses the scent of an explosive chemical. The sound of the blast is loud and scary. Stella survives, but her handler is gone. Stella blames herself, certain she’s a bad dog. Scared of loud noises, especially thunder and fireworks, Stella struggles with her anxiety and must be retired from being a service animal.

When sixth grader Silas Wade does a school presentation on former Major Leaguer Glenn Burke, it’s more than just a report about the irrepressible inventor of the high five. Burke was a gay baseball player in the 1970s―and for Silas, the presentation is his own first baby step toward revealing a truth about himself he’s tired of hiding. Soon he tells his best friend, Zoey, but the longer he keeps his secret from his baseball teammates, the more he suspects they know something’s up―especially when he stages one big cover-up with terrible consequences.

Twelve-year-old Lark is determined to escape her squalid life at Miss Starvenger’s boarding house, but she needs to find the coin to do it. Her grand scheme? To steal her fortune from the Royal Museum. Unfortunately, her heist goes off the rails, and Lark ends up stealing a magical sword right out from under the nose of Prince Jasper, who’s none too happy to have his plans thwarted. Lark soon discovers that the sword has a mind of its own, and has chosen her to be the next Nightingale, a fabled hero who must vanquish an ancient evil that is waking after centuries of sleep.

Zada is a camel with a treasure trove of stories to tell. She’s won camel races for the royal Pasha of Smyrna, crossed treacherous oceans to new land, led army missions with her best camel friend by her side, and outsmarted a far too pompous mountain lion. But those stories were from before. Now, Zada wanders the desert as the last camel in Texas. She’s not, however, alone. Two tiny kestrel chicks are nestled in the fluff of fur between her ears - kee-killy-keeing for their missing parents - and a dust storm the size of a mountain is taking Zada on one more grand adventure.

Twelve-year-old Daniel, the new kid in town, soon learns the truth about his nice - but odd - new friends: one can fly, another can turn invisible, yet another controls electricity. Incredible. The superkids use their powers to secretly do good in the town, but they’re haunted by the fact that the moment they turn thirteen, their abilities will disappear - along with any memory that they ever had them. Is a memory-stealing supervillain sapping their powers?

Jude never thought she’d be leaving her beloved older brother and father behind, all the way across the ocean in Syria. But when things in her hometown start becoming volatile, Jude and her mother are sent to live in Cincinnati with relatives. At first, everything in America seems too fast and too loud. The American movies that Jude has always loved haven’t quite prepared her for starting school in the US - and her new label of “Middle Eastern”, an identity she’s never known before. But this life also brings unexpected surprises.

Janner Igiby, his brother, Tink, and their disabled sister, Leeli, are gifted children as all children are, loved well by a noble mother and ex-pirate grandfather. But they will need all their gifts and all that they love to survive the evil pursuit of the venomous Fangs of Dang, who have crossed the dark sea to rule the land with malice. The Igibys hold the secret to the lost legend and jewels of good King Wingfeather of the Shining Isle of Anniera.

Del Wensley, wife of the most celebrated preacher in Harlan County, tries to mind her place. Until her husband’s infidelity pushes an already strained marriage to a breaking point. Clinging to her last hope for self-respect, Del turns her back on the rigid life she’s known. A coal train is rolling through the valley. With her eyes wide open to the unfamiliar, and to the freedom she craves, Del takes to the rails.

When scientists discover a rare and mysterious mineral buried in the Earth’s crust, they have no idea that it just happens to be the most valuable substance in the entire universe. It’s not long before aliens show up to our little corner of the galaxy offering a promise of protection, some fabulous new technology, and entry into their intergalactic coalition - all in exchange for this precious resource. A material so precious that other alien forces are willing to start a war over it. A war that soon makes its way to Earth.

Before he was a household name, Cassius Clay was a kid with struggles like any other. Kwame Alexander and James Patterson join forces to vividly depict his life up to age seventeen in both prose and verse, including his childhood friends, struggles in school, the racism he faced, and his discovery of boxing. Readers will learn about Cassius' family and neighbors in Louisville, Kentucky, and how, after a thief stole his bike, Cassius began training as an amateur boxer at age twelve.

Yusuf Azeem has spent all his life in the small town of Frey, Texas - and nearly that long waiting for the chance to participate in the regional robotics competition, which he just knows he can win. Only, this year is going to be more difficult than he thought. Because this year is the 20th anniversary of the 9/11 terrorist attacks, an anniversary that has everyone in his Muslim community on edge. Can he hold onto his joy - and his friendships - in the face of heartache and prejudice?