It's 1947, and India, newly independent of British rule, has been separated into two countries: Pakistan and India. The divide has created much tension between Hindus and Muslims, and hundreds of thousands are killed crossing borders. Half-Muslim, half-Hindu twelve-year-old Nisha doesn't know where she belongs or what her country is anymore. When Papa decides it's too dangerous to stay in what is now Pakistan, Nisha and her family become refugees and embark first by train but later on foot to reach her new home.

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.

Deena’s never given a name to the familiar knot in her stomach that appears when her parents argue about money, when it’s time to go to school, or when she struggles to find the right words. She manages to make it through each day with the help of her friends and the art she loves to make. While her parents’ money troubles cause more and more stress, Deena wonders if she can use her artistic talents to ease their burden. She creates a logo and social media account to promote her mom’s home-based business selling clothes from Pakistan to the local community.

Phoenny Fang plans to have the best summer ever. She’s returning to Summertime Chinese Culture, Wellness, and Enrichment Experience (SCCWEE for short and “Squee” to campers in the know), and this year she’s a senior camper. That means she; her best friend, Lyrica Chu; and her whole Squad will have the most influence. It almost doesn’t matter that her brother is a CIT (counselor-in-training) and that her mom and auntie are the camp directors. Time spent at Squee is sacred, glorious, and free.

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.

Isaiah "Ice" Abernathy has always worshiped his older brother, Seth. For years they’ve been not just brothers but best friends—and as Seth starts his senior year, Ice is eager to spend as much time with his brother as he can, making memories before Seth goes to college. But when Seth announces he’s leaving much earlier than expected, and then he misses an important event—one he'd promised to attend—it causes a major fight.

It is 1944. A teenager named Rudolf (Rudi) Vrba has made up his mind. After barely surviving nearly two years in the Auschwitz concentration camp in Poland, he knows he must escape. Even if death is more likely. Rudi has learned the terrible secret hidden behind the heavily guarded fences of concentration camps across Nazi-occupied Europe: the methodical mass killing of Jewish prisoners. As trains full of people arrive daily, Rudi knows that the murders won’t stop until he reveals the truth to the world―and that each day that passes means more lives are lost.

At the elite West Archer Academy, all the students are gifted, but four are exceptional. Though the Evers look twelve, they're actually centuries old, possessing knowledge and talents that make them extraordinary. And boarding school is the perfect cover for their brilliance—and their secret.

Dani and Eric have been best friends since Dani moved next door in second grade. They bond over donuts, comic books, and camping on the Cape. Until one summer when everything changes. Did Eric cause the accident that leaves Dani unable to do the one thing in the world she most cares about? The question plagues him, and he will do anything to get answers about the explosion that injured her. But Dani is hurting too much to want Eric to pursue the truth—she just wants to shut him out and move on. Besides, Eric has a history of dropping things he starts. 

Mimi is not thrilled to be spending her summer in Karachi, Pakistan, with grandparents she’s never met. Secretly, she wishes to find her long-absent father, and plans to write to him in her beautiful new journal. The cook's daughter, Sakina, still hasn't told her parents that she'll be accepted to school only if she can improve her English test score - but then, how could her family possibly afford to lose the money she earns working with her Abba in a rich family's kitchen?