Against the backdrop of Archimedes's life and culture, the author discusses the man's work, his discoveries and the knowledge later based upon it. The simple, often humorous, illustrations and diagrams greatly enhance the text. Ages 10 and up.

    Dad looks forward to Halloween more than a kid, and Davy's brother, Bill, flies B-17s. Davy adores these two heroes and tries his best to follow their lead, especially now. World War II has invaded Davy's homefront boyhood. There's an air raid drill in the classroom, and being a kid is an endless scrap drive. Bill has joined up, breaking their dad's heart. It's an intense, confusing time, and one that will invite Davy to grow up in a hurry.Still, Richard Peck is a master of comedy, and even in this novel of wartime uncertainty, he infuses his tale with humor: oddballs and rascals and boyhood misadventures alongside the poignant moments. This is one of Richard Peck's very finest novelsa tender, unforgettable portrait of the World War II homefront and a family's love."

      What if a zombie apocalypse or a robot uprising threatened the nation and you had the power to recruit some of the nation’s finest presidents to help save the day?   By studying the most successful squads in history, Daniel O’Brien has identified the perfect ingredients for a victorious team.   Which president would you choose for: the Brain, the Brawn, the Moral Compass, the Loose Cannon, and the Roosevelt?   Choose wisely—the fate of the world is in your hands!

    Although his freedom had been taken, Amos never lost his dignity and courage. For 45 years, Amos worked as a slave and dreamed of freedom. And, at age 60, he finally began to see those dreams come true.

    But there are many other, lesser-known stories of the war that engulfed women’s lives as it did the lives of their fathers, husbands, and sons. Some women served as spies, nurses, and water carriers; some helped as fundraisers, writers, and couriers; and still others functioned as resistors, rescuers, and—surprisingly—even soldiers. Most often, their names did not make it into history books.   In Women Heroes of the American Revolution, these fascinating women step into the spotlight they deserve. You’ll learn about such brave rebels as Martha Bratton, who blew up a supply of gunpowder to keep it out of the hands of approaching British troops and boldly claimed, “It was I who did it!”; 16-year-old Sybil Ludington, who rode her horse Star twice as far as the legendary Paul revere did in order to help her father, Colonel Ludington, muster his scattered troops to fight the British; and Deborah Sampson Gannett, who bound her chest, dressed as a man, enlisted in the Continental Army as Robert Shurtliff, and served undetected for three years alongside her fellow soldiers.   These and 17 other inspiring stories of women and girls contributing to our nation’s independence are recounted through energetic narrative and revealing letters and documents that allow us to hear the voices of the women themselves and those who knew and admired them.

    Biography tracing the fascinating life of Louisa May Alcott from her happy childhood in Pennsylvania and Boston to her success as a writer of such classics as Little women.

    After being separated from her sister and sold to a cruel goat farmer, Astri makes a daring escape. She quickly retrieves her little sister, and, armed with a troll treasure, a book of spells and curses, and a possibly magic hairbrush, they set off for America. With a mysterious companion in tow and the malevolent “goatman” in pursuit, the girls head over the Norwegian mountains, through field and forest, and in and out of folktales and dreams as they steadily make their way east of the sun and west of the moon.

    Nathaniel Bowditch grew up in a sailor’s world—Salem in the early days, when tall-masted ships from foreign ports crowded the wharves. But Nat didn’t promise to have the makings of a sailor; he was too physically small. Nat may have been slight of build, but no one guessed that he had the persistence and determination to master sea navigation in the days when men sailed only by “log, lead, and lookout.” Nat’s long hours of study and observation, collected in his famous work, The American Practical Navigator (also known as the “Sailors’ Bible”), stunned the sailing community and made him a New England hero.

    Brown, who takes readers on a journey to Japan, where she was sent as a child in the 1980s to reconnect to her family’s roots.When twelve-year-old Waka’s parents suspect she can’t understand basic Japanese, they make the drastic decision to send her to Tokyo to live for several months with her strict grandmother. Forced to say goodbye to her friends and what would have been her summer vacation, Waka is plucked from her straight-A-student life in rural Kansas and flown across the globe, where she faces the culture shock of a lifetime.In Japan, Waka struggles with reading and writing in kanji, doesn’t quite mesh with her complicated and distant Obaasama, and gets made fun of by the students in her Japanese public-school classes. Even though this is the country her parents came from, Waka has never felt more like an outsider.If she’s always been the “smart Japanese girl” in America but is now the “dumb foreigner” in Japan, where is home? And who will Waka be when she finds it?

    Preparing for his upcoming bar mitzvah would be enough work even if it didn't involve trying to please his Jewish and Chinese grandmothers, who argue about everything. But David just wants everyone to be happy.That includes his friend Scott, who is determined to win their upcoming trivia tournament but doesn't like their teammate -- and David's best friend -- Hector. Scott and David begin digging a fallout shelter just in case this Cold War stuff with the Soviets turns south... but David's not so convinced he wants to spend forever in an underground bunker with Scott. Maybe it would be better if Hector and Kelli Ann came with them. But that would mean David has to figure out how to stand up for Hector and talk to Kelli Ann. Some days, surviving nuclear war feels like the least of David's problems.

    

    Da Qin—Big Piano—and her younger sister, Xiao Qin—Little Piano—live in the city of Wuhan with their parents. For decades, China's government had kept the country separated from the rest of the world. When their country's leader, Chairman Mao, dies, new opportunities begin to emerge. Da Qin and Xiao Qin soon learn that their childhood will be much different than the upbringing their parents experienced.

    And then the dizzy spells start. Soon gravely ill with leukemia, the "atom bomb disease," Sadako faces her future with spirit and bravery. Recalling a Japanese legend, Sadako sets to work folding paper cranes. For the legend holds that if a sick person folds one thousand cranes, the gods will grant her wish and make her healthy again. Based on a true story, Sadako and the Thousand Paper Cranes celebrates the extraordinary courage that made one young woman a heroine in Japan.

    She believes her mother loves her, but she can’t shake the feeling that her mother doesn’t want her. Church helps those worries fade, if only for a little while. The singing, the preaching, the speeches from guest activists like Paul Robeson and Thurgood Marshall stir African Americans in her community to stand up for their rights. Betty quickly finds confidence and purpose in volunteering for the Housewives League, an organization that supports black-owned businesses. Soon, the American civil rights icon we now know as Dr. Betty Shabazz is born.Collaborating with novelist Renée Watson, Ilyasah Shabazz illuminates four poignant years in her mother’s childhood, painting a beautiful and inspiring portrait of a girl overcoming the challenges of self-acceptance and belonging that will resonate with young readers today.

    That’s one truth Beans knows for sure. He and his gang know how to spot a whopper a mile away, because they are the savviest bunch of barefoot conchs (that means “locals”) in all of Key West. Not that Beans really minds; it’s 1934, the middle of the Great Depression. With no jobs on the island, and no money anywhere, who can really blame the grown-ups for telling a few tales? Besides, Beans isn’t anyone’s fool. In fact, he has plans. Big plans. And the consequences might surprise even Beans himself.