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.

    Profusely illustrated, it will give its readers a sense of participation in the past that is all too rare in conventional histories.

    From small steps to giant leaps, A Galaxy of Her Own tells fifty stories of inspirational women who have been fundamental to the story of humans in space, from scientists to astronauts to some surprising roles in between.From Ada Lovelace in the nineteenth century, to the women behind the Apollo missions, from the astronauts breaking records on the International Space Station to those blazing the way in the race to get to Mars, A Galaxy of Her Own reveals extraordinary stories, champions unsung heroes and celebrates remarkable achievements from around the world.Written by Libby Jackson, a leading UK expert in human space flight, and illustrated with bold and beautiful artwork from the students of London College of Communication, this is a book to delight and inspire trailblazers of all ages.Packed full of both amazing female role models and mind-blowing secrets of space travel, A Galaxy of Her Own is guaranteed to make any reader reach for the stars.

    Born into slavery in Tennessee, Mary Fields became famous as “Stagecoach Mary,” a cigar-chomping, cardplaying coach driver who never missed a delivery. Bass Reeves, the first black Deputy US Marshal west of the Mississippi, was one of the wiliest lawmen in the territories, bringing thousands of outlaws to justice with his smarts. Bob Lemmons lived to be 99 years old and was so good with horses that the wild mustangs on the plains of Texas took him for one of their own.

    . . Hachiko Waits shows us the very best in life; loyalty, devotion, our ability to love-all taught by a beloved, intelligent, and heroic dog. I love it." -Patricia MacLachlan, Newbery Award-winning author of Sarah Plain and TallThe loyalty and devotion of a dog has no boundsWhat a good dog you are. What a fine dog you are. Hachi, you are the best dog in all of Japan." Professor Ueno speaks these words to his faithful dog before boarding the train to work every morning. And every afternoon just before three o'clock, Hachi is at the train station to greet his beloved master.One day, the train arrives at the station without the professor. Hachi waits.For ten years Hachi waits for his master to return. Not even Yasuo, the young boy who takes care of Hachi, can persuade him to leave his post.Hachiko Waits is a novel inspired by a true story. Readers will be touched by the story of Hachiko and his impact on the people of Japan.Hachiko Waits is a 2005 Bank Street - Best Children's Book of the Year.

    This biographical picture book about the Notorious RBG, tells the justice’s story through the lens of her many famous dissents, or disagreements.

     Cammie O'Reilly lives at the Hancock County Prison--not as a prisoner, she's the warden's daughter. She spends the mornings hanging out with shoplifters and reformed arsonists in the women's excercise yard, which gives Cammie a certain cache with her school friends.But even though Cammie's free to leave the prison, she's still stuck. And sad, and really mad. Her mother died saving her from harm when she was just a baby. You wouldn't think you could miss something you never had, but on the eve of her thirteenth birthday, the thing Cammie most wants is a mom. A prison might not be the best place to search for a mother, but Cammie is determined and she's willing to work with what she's got."Jerry Spinelli again proves why he's the king of storytellers" (Shelf Awarenss, starred) in this tale of a girl who learns that heroes can come in surprising disguises, and that even if we don't always get what we want, sometimes we really do get what we need."This book is never boring and never predictable. Fame, good and bad fortune, friendship and mental illness all make their way into [Cammie's] narrative."--The New York Times Book ReviewPraise for the works of Jerry Spinelli:"Spinelli is a poet of the prepubescent. . . . No writer guides his young characters, and his readers, past these pitfalls and challenges and toward their futures with more compassion." --The New York Times"It's almost unreal how much the children's book still resonates." --Bustle.com on Maniac Magee

    A riveting tale of intrigue, spies, counterspies and secret agents, George Washington, Spymasteris a unique and entertaining account of one of the most important chapters in our nation's history. The compelling narrative reveals the surprising role played by the first commander-in-chief, General George Washington in the War of Independence. Follow the action as 1775 dawns, and Washington finds himself in serious trouble. At war with Britain, the world's most powerful empire, his ragtag army possesses only a few muskets, some cannons, and no money. The Americans' only hope is to wage an invisible war—a war of spies, intelligence networks, and deception. Enter the shadowy world of double agents, covert operations, codes and ciphers—a world so secret that America's spymaster himself doesn't know the identities of some of his agents. Meet members of the elusive Culper Ring, uncover a "mole" in the Sons of Liberty, and see how invisible ink and even a clothesline are used to send secret messages. You can even use Washington's own secret codebook, published here for the first time. Experience at close quarters the successes and failures of the Americans as they strive to outwit the British. Meet the chief of covert operations, one Benjamin Franklin, and several other surprising players in America's secret war. Author Thomas B. Allen has sifted through dozens of historical documents and coded letters to uncover the facts about a time shrouded in secrets. Archival art, coupled with lively pen-and-ink sketches by children's illustrator Cheryl Harness, detail all the action and adventure of this momentous tale. Like the highly acclaimed hardback, this little paperback is sure to have a big impact on the imagination of readers everywhere.National Geographic supports K-12 educators with ELA Common Core Resources.Visit www.natgeoed.org/commoncore for more information.

    On this particular day the whole valley seemed to rejoice in the fullness of the season—but suddenly Barbara and Regina’s peaceful frontier life is changed forever. General Braddock and his army had been defeated and soon the Pennsylvania settlers would suffer the bloody effects of the French and Indian War. On October 16, 1755, a band of Indians, led by Allegheny warriors, stormed through Buffalo Valley, burned the Leiningers’ log cabin, and captured the sisters. Few survived the Penn’s Creek Massacre and even fewer lived to tell the story. Regina makes a promise to her older sister just before they are unwillingly separated—each to endure different fates. Barbara is taken deep into the wilderness, but holds on to the hope that she will find her little sister. Though she is adopted into the Indian tribe, there is a longing deep inside that cannot be denied. She must escape—but the penalty if caught is certain death. No one expresses Barbara’s apprehensions better than her own words, written in 1759: “If one could not believe that there is a God, who helps and saves from death, one had better let running away alone...The extreme probability that the Indians would pursue and recapture us, was two to one compared with the dim hope that, perhaps, we would get through...even if we did escape the Indians, how would we ever succeed in passing through the wilderness, unacquainted with a single path or trail…"

    Now, Carl Hoffman uncovers startling new evidence that finally tells the full, astonishing story.Despite exhaustive searches, no trace of Rockefeller was ever found. Soon after his disappearance, rumors surfaced that he'd been killed and ceremonially eaten by the local Asmat—a native tribe of warriors whose complex culture was built around sacred, reciprocal violence, head hunting, and ritual cannibalism. The Dutch government and the Rockefeller family denied the story, and Michael's death was officially ruled a drowning. Yet doubts lingered. Sensational rumors and stories circulated, fueling speculation and intrigue for decades. The real story has long waited to be told—until now.Retracing Rockefeller's steps, award-winning journalist Carl Hoffman traveled to the jungles of New Guinea, immersing himself in a world of headhunters and cannibals, secret spirits and customs, and getting to know generations of Asmat. Through exhaustive archival research, he uncovered never-before-seen original documents and located witnesses willing to speak publically after fifty years.In Savage Harvest he finally solves this decades-old mystery and illuminates a culture transformed by years of colonial rule, whose people continue to be shaped by ancient customs and lore. Combining history, art, colonialism, adventure, and ethnography, Savage Harvest is a mesmerizing whodunit, and a fascinating portrait of the clash between two civilizations that resulted in the death of one of America's richest and most powerful scions.

    Until now.For years, behind the closed doors of their farmhouse in Raymond, Washington, their sadistic mother, Shelly, subjected her girls to unimaginable abuse, degradation, torture, and psychic terrors. Through it all, Nikki, Sami, and Tori developed a defiant bond that made them far less vulnerable than Shelly imagined. Even as others were drawn into their mother’s dark and perverse web, the sisters found the strength and courage to escape an escalating nightmare that culminated in multiple murders.

    His reputation grew and people began approaching Pinkerton with their cases, leading him to open the first-of-its-kind private detective agency. Pinkerton assembled a team of undercover agents, and together they caught train robbers, counterfeiters, and other outlaws. Soon these outlaws, including Jesse James, became their nemeses. Danger didn't stop the agency! The team even uncovered and stopped an assassination plot against president-elect Abraham Lincoln! Seeing firsthand the value of Pinkerton's service, Lincoln funded Pinkerton's spy network, a precursor to the Secret Service. Allan Pinkerton is known as the father of modern day espionage, and this is the first book for young adults to tell his story!

    Created by New York Times best-selling cartoonist Stephan Pastis.Take eleven-year-old Timmy Failure — the clueless, comically self-confident CEO of the best detective agency in town, perhaps even the nation. Add his impressively lazy business partner, a very large polar bear named Total. Throw in the Failuremobile — Timmy’s mom’s Segway — and what you have is Total Failure, Inc., a global enterprise destined to make Timmy so rich his mother won’t have to stress out about the bills anymore. Of course, Timmy’s plan does not include the four-foot-tall female whose name shall not be uttered. And it doesn’t include Rollo Tookus, who is so obsessed with getting into "Stanfurd" that he can’t carry out a no-brainer spy mission. From the offbeat creator of Pearls Before Swine comes an endearingly bumbling hero in a caper whose peerless hilarity is accompanied by a whodunit twist. With perfectly paced visual humor, Stephan Pastis gets you snorting with laughter, then slyly carries the joke a beat further — or sweetens it with an unexpected poignant moment — making this a comics-inspired story (the first in a new series) that truly stands apart from the pack.

    Eerie aspects of the incident—unexplained violent injuries, signs that they cut open and fled the tent without proper clothing or shoes, a strange final photograph taken by one of the hikers, and elevated levels of radiation found on some of their clothes—have led to decades of speculation over what really happened. This gripping work of literary nonfiction delves into the mystery through unprecedented access to the hikers' own journals and photographs, rarely seen government records, dozens of interviews, and the author's retracing of the hikers' fateful journey in the Russian winter. A fascinating portrait of the young hikers in the Soviet era, and a skillful interweaving of the hikers narrative, the investigators' efforts, and the author's investigations, here for the first time is the real story of what happened that night on Dead Mountain

    Twelve-year-old Cindy has just dipped a toe into seventh-grade drama—with its complicated friendships, bullies, and cute boys—when she earns an internship as a cub reporter at a local newspaper in the early 1970s. A (rare) young female reporter takes Cindy under her wing, and Cindy soon learns not only how to write a lede, but also how to respectfully question authority, how to assert herself in a world run by men, and—as the Watergate scandal unfolds—how brave reporting and writing can topple a corrupt world leader. Searching for her own scoops, Cindy doesn’t always get it right, on paper or in real life. But whether she’s writing features about ghost hunters, falling off her bicycle and into her first crush, or navigating shifting friendships, Cindy grows wiser and more confident through every awkward and hilarious mistake.