In school she quickly skipped ahead several grades and was soon studying complex equations with the support of a professor who saw great promise in her. But ability and opportunity did not always go hand in hand. As an African American and a girl growing up in an era of brutal racism and sexism, Katherine faced daily challenges. Still, she lived her life with her father’s words in mind: “You are no better than anyone else, and nobody else is better than you.” In the early 1950s, Katherine was thrilled to join the organization that would become NASA. She worked on many of NASA’s biggest projects including the Apollo 11 mission that landed the first men on the moon. Katherine Johnson’s story was made famous in the bestselling book and Oscar-nominated film Hidden Figures. Now in Reaching for the Moon she tells her own story for the first time, in a lively autobiography that will inspire young readers everywhere.

    The planet is full of millions of species of plants, birds, animals, and microbes, and every single one -- including us -- is part of a big, beautiful, complicated pattern. When humans interfere with parts of the pattern, by polluting the air and oceans, taking too much from the sea, and cutting down too many forests, animals and plants begin to disappear. What sort of world would it be if it went from having many types of living things to having just one? In a beautiful follow-up, the creators of the award-winning Tiny Creatures: The World of Microbes deliver an inspiring look at the extraordinary diversity of Earth's inhabitants -- and the importance of their preservation.

    Nothing much until this summer that’s full of big changes. It’s tough for Toby when his mother leaves home to be a country singer. Toby takes it hard when his best friend Cal’s older brother goes off to fight in Vietnam. Now their sleepy town is about to get a jolt with the arrival of Zachary Beaver, billed as the fattest boy in the world. Toby is in for a summer unlike any other, a summer sure to change his life.

    Here, fourteen-year-old Janie meets a mysterious apothecary and his son, Benjamin Burrows—a fascinating boy who’s not afraid to stand up to authority and dreams of becoming a spy. When Benjamin’s father is kidnapped, Janie and Benjamin must uncover the secrets of the apothecary’s sacred book, the Pharmacopoeia, in order to find him, all while keeping it out of the hands of their enemies—Russian spies in possession of nuclear weapons. Discovering and testing potions they never believed could exist, Janie and Benjamin embark on a dangerous race to save the apothecary and prevent impending disaster.

    But they soon bond over a shared mission to get the Floras, their local Scouts, to ditch an outdated tradition. In their quest for justice, independence, and an unforgettable summer, the girls form their own troop and find something they didn't know they needed: sisterhood.

    Ratchet tells her story through the assignments in her homeschool journal.If only getting a new life were as easy as getting a new notebook.But it's not.It's the first day of school for all the kids in the neighborhood. But not for me. I'm homeschooled. That means nothing new. No new book bag, no new clothes, and no friends – old or new. The best I've got is this notebook. I'm supposed to use it for my writing assignments, but my dad never checks. Here's what I'm really going to use it for:Ratchet's Top Secret PlanProject Goal: turn my old, recycled, freakish, friendless, motherless life into something shiny and new.This year, I'm going make something change.

    The sooner the school forgets the whole humiliating thing, the better. But his favorite teacher is asking the six of them to spend vacation week together “learning to trust” and getting to the truth. She calls it a Justice Circle. He calls it his worst nightmare.Theo knows everything he needs to know about his classmates, and he’s sure this Justice Circle is going to be an epic and totally mortifying waste of time. But after a few days of sock puppets gone wrong, artificial flesh wounds, and dangerous candy reconnaissance missions, he’s not so certain. As they share their secrets, Theo realizes that he doesn’t know anyone as well as he thought, not even himself. And the truths they share might change their lives forever.Hilarious, awkward, surprising, and ultimately heartwarming, IT WASN’T ME is a guessing game that keeps readers wondering: what lies behind the labels we wear?

    He suspects his stepmother is glad to see him go, but his dad says he’s one of the lucky ones—one of ninety boys and girls to ship out aboard the SS City of Benares to safety in Canada.Life aboard the luxury ship is grand—nine-course meals, new friends, and a life far from the bombs, rations, and his stepmum’s glare. And after five days at sea, the ship’s officers announce that they’re out of danger.They’re wrong.Late that night, an explosion hurls Ken from his bunk. They’ve been hit. Torpedoed! The Benares is sinking fast. Terrified, Ken scrambles aboard Lifeboat 12 with five other boys. Will they get away? Will they survive?Author Susan Hood brings this little-known true World War II story to life in a novel in verse.

    His fearsome master has just one demand: steal Shakespeare's play "Hamlet"--or else. Widge has no choice but to follow orders, so he works his way into the heart of the Globe Theatre, where Shakespeare's players perform. As full of twists and turns as a London alleyway, this entertaining novel is rich in period details, colorful characters, villainy, and drama."A fast-moving historical novel that introduces an important era with casual familiarity." --School Library Journal, starred review

    But what if we took these big, hard-to-imagine objects and events and compared them to things we can see, feel and touch? Instantly, we'd see our world in a whole new way." So begins this endlessly intriguing guide to better understanding all those really big ideas and numbers children come across on a regular basis. Author David J. Smith has found clever devices to scale down everything from time lines (the history of Earth compressed into one year), to quantities (all the wealth in the world divided into one hundred coins), to size differences (the planets shown as different types of balls). Accompanying each description is a kid-friendly drawing by illustrator Steve Adams that visually reinforces the concept. By simply reducing everything to human scale, Smith has made the incomprehensible easier to grasp, and therefore more meaningful. The children who just love these kinds of fact-filled, knock-your-socks-off books will want to read this one from cover to cover. It will find the most use, however, as an excellent classroom reference that can be reached for again and again when studying scale and measurement in math, and also for any number of applications in social studies, science and language arts. For those who want to delve a little deeper, Smith has included six suggestions for classroom projects. There is also a full page of resource information at the back of the book.

    But when influenza strikes down her missionary parents, she is left vulnerable prey to her family's wicked neighbors. Surrounded by greed and lies, Rachel is entangled in a criminal scheme and sent to England, where she is forced into a life of deception. Like the lion, she must be patient and strong, awaiting the moment when she can take control of her own fate—and find her way home again at last.

    Here is the incredible story of Elizabeth, a real-life elephant seal who made her home in the Avon River in the city of Christchurch, New Zealand. When Elizabeth decides to stretch out across a two-lane road, the citizens worry she might get hurt or cause traffic accidents, so a group of volunteers tows her out to sea. But Elizabeth swims all the way back to Christchurch. The volunteers catch her again and again—each time towing her farther, even hundreds of miles away—but, still, Elizabeth finds her way back home. Includes back matter with information about elephant seals.From the Hardcover edition.

    Siena was six—and her dreams kept skipping and leaping, circling and spinning, from airy runs along a beach near her home in Puerto Rico, to dance classes at the School of American Ballet, to her debut performance on stage with the New York City Ballet while working with ballet legend George Balanchine. Part family history, part backstage drama, this beautifully updated graphic memoir—which features a refreshed design and a brand-new scrapbook of Siena’s mementoes—is an original, firsthand look a young dancer’s beginnings.

    Wol brings dead skunks to the family dinner table and terrorizes the minister, the postman, and the French teacher. Weeps is a comical bird, afraid of everything except Mutt, and he never does learn how to fly. Here is the heartwarming story of how a boy named Billy finds Wol and Weeps and unwittingly adds two new members to the family.

    But in 1993, the Democratic Republic of Congo, where Michel and his family live, is a country in tumult. One afternoon Michel and his friends are kidnapped by rebel militants and forced to become child soldiers.