We delve into the biology and mechanisms of infections, diseases, and immunity, and also the incredible effect that technology and medical science have had on humanity’s ability to contain and treat disease.Every volume of Science Comics offers a complete introduction to a particular topic—dinosaurs, coral reefs, the solar system, volcanoes, bats, flying machines, and more. These gorgeously illustrated graphic novels offer wildly entertaining views of their subjects. Whether you’re a fourth grader doing a natural science unit at school or a thirty-year-old with a secret passion for airplanes, these books are for you!

    Sophia is horrified by the event and resolves to do all she can to help the American cause. Recruited as a spy, she becomes a maid in the home of General Clinton, the supreme commander of the British forces in America. Through her work she becomes aware that someone in the American army might be switching sides, and she uncovers a plot that will grievously damage the Americans if it succeeds. But the identity of the would-be traitor is so shocking that no one believes her, and so Sophia decides to stop the treacherous plot herself, at great personal peril: She’s young, she’s a girl, and she’s running out of time. And if she fails, she’s facing an execution of her own.Master storyteller Avi shows exactly how personal politics can be in this “nail-biting thriller” (Publishers Weekly) that is rich in historical detail and rife with action.

    Fighting the heat and dust of the desert, Shorty and his father decide to build a baseball diamond and form a league in order to boost the spirits of the internees. Shorty quickly learns that he is playing not only to win, but to gain dignity and self-respect as well.Baseball Saved Us is the ultimate rite of passage story. It will appeal again and again to readers who enjoy cheering for the underdog.

    Kirsten's world is crumbling. Her parents are barely speaking to one another and her best friend has come under the spell of the queen bee Brianna. Walker's goal is to survive the new very white private school his mom has sent him to because she thinks he's going to screw up like his cousin. Ages 12+.Two kids. Two lives.For Kirsten the world is crumbling. Her parents are barely speaking to one another and her best friend has come under the spell of the queen bee Brianna. Only Kirsten's younger science-geek sister is on her side.For Walker the goal is to survive the new very white private school his mom has sent him to because she thinks he's going to screw up like his cousin."Don't have to worry, Momma, before I go bad I'll let you know, send a Hallmark card ready made for the occasion...on the eve your son messes up."But Walk is a good kid. So is his new friend, Matteo, though no one knows why Matteo will do absolutely anything that hot blond Brianna asks of him.Two worlds collide in one compelling story. Then suddenly Kirsten discovers something that shakes them to their core..."You knew all along," Walk says."No, I didn't.""You're lying. You found out and then you told the whole world..."

     For Adam, living near Honolulu, this Sunday morning is one he has been looking forward to -- fishing with friends, away from the ever-watchful eyes of his father, a navy lieutenant. Then, right before his eyes, Adam watches Japanese planes fly overhead and attack the U.S. Navy. All he can think is that it's just like in the movies. But as he sees his father's ship, the Arizona, sink beneath the water, he realizes this isn't make-believe. It's real. Over the next few days, Adam searches for answers -- about his friends, the war, and especially, his father. But Adam soon learns sometimes there are no answers.

    There they must spin thread on treacherous machinery to make clothing and blankets for the German Army. As Eva struggles amid ever worsening dangers to save her life and that of her sick sister, readers witness how two teenagers strive to create home and family amidst inhumanity and chaos. Written in exquisite prose, this story of heartbreak and hope that is rich in detail and symbolism will deeply move readers of all ages.

    - Collections of thrilling adventure stories, all based on actual life events- Ideal for reluctant readers.

    The lighter-skinned children have been promised a chance to escape into white society, but what does this mean for the children who look more like their mother? As each child grows up, their questions about slavery and freedom become tougher, calling into question the real meaning of "life, liberty, and the pursuit of happiness."Told in three parts from the points of view of three of Jefferson's slaves - Beverly, Madison, and a third boy close to the Hemings family - these engaging and poignant voices shed light on what life was like as one of Jefferson's invisible offspring.

    Four girls. One family.An amazing new four-book series from Ann M. Martin.In 1930, Abby Nichols is eight, and can't imagine what her future holds. The best things today would be having a dime for the fair, keeping her Pops from being angry, and saving up eighty-seven cents to surprise her little sister with a tea set for Christmas.But Abby's world is changing fast. Soon there will be new siblings to take care of, a new house to move into, and new friends to meet. But there will also be good-byes to say and hard choices to make. As Abby grows older, how will she decide what sort of life will fit her best?In this incredible new series, bestselling author Ann M. Martin brings the past and the present together one girlhood at a time and shows readers the way a family grows.

    Born in the British West Indies, Hamilton arrived in New York as an "outsider." He fought in the Revolution and became Washington's most valuable aidede- camp. He was there with Washington, Madison, and the others writing the Constitution. He was the first Secretary of the Treasury as the country struggled to become unified and independent. Fritz's talent for bringing historical figures to life is at its best as she shares her fascination with this man of action who was honorable, ambitious, and fiercely loyal to his adopted country.

    Researchers from Charles Darwin to Jane Goodall have spent years analyzing the minds of animals, and today’s science is revolutionizing old theories and uncovering surprising similarities to our own minds. Humans are not alone in our ability to think about ourselves, make plans, help each other, or even participate in deception. You’ll think differently about the animals on this planet—maybe it’s their world and we’re just living in it!

    Up until then the Allied forces had suffered serious defeats, yet D -Day, as the invasion was called, spelled the beginning of the end for Nazi Germany and the Third Reich. Readers will dive into the heart of the action and discover how it was planned and carried out and how it overwhelmed the Germans who had been tricked into thinking the attack would take place elsewhere. D-Day was a major turning point in World War II and hailed as one of the greatest military attacks of all time.

    - Opening quote by or about the featured villain/villainess- Historical map, annotated with key locations from person's life- A Wicked Web featuring allies and enemies- Historical photos and etchings- Boxes with additional information- Photo documentaries: six to eight pages of photos and captions telling the person's life- Timeline, glossary, additional sources- Engaging narrative nonfiction written at a very accessible reading level

    When Lily's blind dog, Lucky, slips his collar and runs away across the wide-open blueberry barrens of eastern Maine, it's Salma Santiago who manages to catch him. Salma, the daughter of migrant workers, is in the small town with her family for the blueberry-picking season. After their initial chance meeting, Salma and Lily bond over painting bee boxes for Lily's grandfather, and Salma's friendship transforms Lily's summer. But when Salma decides to run in the upcoming Blueberry Queen pageant, they'll have to face some tough truths about friendship and belonging. Should an outsider like Salma really participate in the pageant—and possibly win? Set amongst the blueberry barrens and by the sea, this is a gorgeous new novel by Newbery Honor author Cynthia Lord that tackles themes of prejudice and friendship, loss and love.

    He loves the culture, the art, and especially the myths. Thanks to his abuela’s stories, Charlie possesses an almost encyclopedic knowledge of the monsters and ghouls who have spent the last five hundred years haunting the imaginations of children all across the Iberian Peninsula, as well as Central and South America. And even though his grandmother sometimes hinted that the tales might be more than mere myth, Charlie’s always been a pragmatist. Even barely out of diapers, he knew the stories were just make-believe—nothing more than intricately woven fables meant to keep little kids from misbehaving.But when Charlie begins to experience freaky bodily manifestations—ones all too similar to those described by his grandma in his favorite legend—he is suddenly swept up in a world where the mythical beings he’s spent his entire life hearing about seem to be walking straight out of the pages of Hispanic folklore and into his life. And even stranger, they seem to know more about him than he knows about himself.Soon, Charlie finds himself in the middle of an ancient battle between La Liga, a secret society of legendary mythological beings sworn to protect the Land of the Living, and La Mano Negra (a.k.a. the Black Hand), a cabal of evil spirits determined to rule mankind. With only the help of his lifelong crush, Violet Rey, and his grandmother’s stories to guide him, Charlie must navigate a world where monsters and brujas rule and things he couldn’t possibly imagine go bump in the night. That is, if he has any hope of discovering what’s happening to him and saving his missing parents (oh, and maybe even the world).No pressure, muchacho.