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.

Summer, 1940. Nineteen-year-old Jakob Novis and his quirky younger sister Lizzie share a love of riddles and puzzles. And now they’re living inside of one. The quarrelsome siblings find themselves amidst one of the greatest secrets of World War II—Britain’s eccentric codebreaking factory at Bletchley Park. As Jakob joins Bletchley’s top minds to crack the Nazi's Enigma cipher, fourteen-year-old Lizzie embarks on a mission to solve the mysterious disappearance of their mother.

The two-time Newbery Honor winner Gary D. Schmidt delivers the shattering story of Joseph, a father at 13, who has never seen his daughter, Jupiter. After spending time in a juvenile facility, he's placed with a foster family on a farm in rural Maine. Here Joseph, damaged and withdrawn, meets 12-year-old Jack, who narrates the account of the troubled, passionate teen who wants to find his baby at any cost. In this riveting novel, two boys discover the true meaning of family and the sacrifices it requires.

Rising from poverty-stricken Louisville in the 1950s, Ali became one of the world's greatest athletes. Beginning life as Cassius Clay, Ali would struggle against opponents both in and out of the ring. Segregation and racism stood as obstacles in his path, but as he climbed the boxing ranks, his social conscience grew. He refused to be pigeonholed as a stereotypical black athlete in the 1960s and changed his name to Muhammad Ali after converting to Islam.

When Geetha and her mom move from India to Rhode Island after her parents’ divorce, they leave everything Geetha loves behind—her family, her friends, her dog, and all that’s familiar. As if that’s not hard enough, Geetha is bullied at her new school for her clothes, her food, and her English (who knew so many English words could be spelled or pronounced differently in the US—or just be altogether different!). She finds some solace in playing her flute and writing poetry, and even more when she meets Miguel, a kid with whom she has a lot in common.

Yash is the best athlete at Robinette Middle School—so good, in fact, that he’s already playing on the high school’s JV sports teams. Imagine his shock when he learns that his JV practices have kept him from earning a state-mandated credit for eighth-grade PE. To graduate, he has to take Physical Education Equivalency—PEE, also known as “Slugfest”—in summer school.

Max Bretzfeld doesn’t want to move to London. Leaving home is hard and Max is alone for the first time in his life. But not for long. Max is surprised to discover that he’s been joined by two unexpected traveling companions, one on each shoulder, a kobold and a dybbuk named Berg and Stein. Germany is becoming more and more dangerous for Jewish families, but Max is determined to find a way back home, and back to his parents. He has a plan to return to Berlin. It merely involves accomplishing the impossible: becoming a British spy.

No one knows hard work and dedication like Valentina Camacho. And Vale’s thing is fencing. She’s the top athlete at her fencing gym. Or she was...until the accident. After months away, Vale is finally cleared to fence again, but it’s much harder than before. Her body doesn’t move the way it used to, and worst of all is the new number one: Myrka.

Siblings Alex and Zoe Sherlock take their last name as inspiration when choosing a summer job. After all, starting a detective agency has to be better than babysitting (boring), lawn mowing (sweaty), or cleaning out the attic (boring and sweaty). Their friends Lina, an avid bookworm, and Yadi, an aspiring cinematographer, join the enterprise, and Alex and Zoe’s retired reporter grandfather offers up his sweet aquamarine Cadillac convertible and storage unit full of cold cases. The group’s first target is the long-lost treasure supposedly hidden near their hometown Miami.

The day that Christopher saved a drowning baby griffin from a hidden lake would change his life forever. It’s the day he learned about the Archipelago—a cluster of unmapped islands where magical creatures of every kind have thrived for thousands of years, until now. And it’s the day he met Mal—a girl on the run, in desperate need of his help. Mal and Christopher embark on a wild adventure, racing from island to island, searching for someone who can explain why the magic is fading and why magical creatures are suddenly dying.