Henrietta spent years measuring star positions and sizes from photographs taken by the telescope at the Harvard College Observatory, where she worked. After Henrietta observed that certain stars had a fixed pattern to their changes, her discovery made it possible for astronomers to measure greater and greater distances—leading to our present understanding of the vast size of the universe.An astronomer of her time called Henrietta Leavitt “one of the most important women ever to touch astronomy,” and another close associate said she had the “best mind at the Harvard Observatory.” Henrietta Leaveitt's story will inspire young women and aspiring scientists of all kinds and includes additional information about the solar system and astronomy.

    Have you seen her?She's in New York. She's holding a torch. And she's in mid-stride, moving forward. But why?In this fascinating, fun take on nonfiction, Dave Eggers and Shawn Harris investigate a seemingly small trait of America's most emblematic statue. What they find is about more than history, more than art. What they find in the Statue of Liberty's right foot is the message of acceptance that is essential to an entire country's creation.

    He's embarking on the most painful yet important journey of his life—he's leaving home to build a better future for his family. Shaun Tan evokes universal aspects of an immigrant's experience through a singular work of the imagination. He does so using brilliantly clear and mesmerizing images. Because the main character can't communicate in words, the book forgoes them too. But while the reader experiences the main character's isolation, he also shares his ultimate joy.

    Rowling, magical illustrations from Jim Kay and weird, wonderful and inspiring artefacts that have been magically released from the archives at the British Library. This spellbinding book takes readers on a journey through the Hogwarts curriculum, including Herbology, Defence Against the Dark Arts, Astronomy, Divination and more. Discover the truth behind making the Philosopher's Stone, create your very own potion and uncover the secret of invisible ink. Learn all about the history of mandrake roots and dragons, discover what witches really used their brooms for, pore over incredible images of actual mermaids and read about real-life potions, astronomers and alchemists. The perfect gift for aspiring witches and wizards and any Harry Potter fan. Celebrating twenty years of Harry Potter magic, and produced in association with the British Library to support their major exhibition, Harry Potter: A History of Magic.Contents:The magical world of Harry Potter --The journey --Potions and alchemy --Herbology --Charms --Astronomy --Divination --Defence against the dark arts --Care of magical creatures --Past, present, future --The British Library --J. K. Rowling.

    The book divides Africa into five sections: South, East, West, Central and North, each with its own introduction. This is followed by a page per country, containing a delightful mix of friendly, informative text and colourful illustrations. The richest king, the tallest sand dunes and the biggest waterfall on the planet are all here, alongside drummers, cocoa growers, inventors, balancing stones, salt lakes, high-tech cities and nomads who use GPS! This is non-fiction at its most exciting, exhilarating and energetic, illustrated with passion and commitment by a great new talent, Mouni Feddag.

     Well, we offer you YOUR DISGUSTING HEAD by Dr. and Mr. Doris Haggis-On-Whey. A world-renowned and much feared expert on everything, Dr. Doris Haggis-On-Whey has seventeen degrees from eighteen institutions of higher learning. With her husband, Benny, she has traveled the world many times over, has learned about all aspects of life, including outer space and food, first hand. The human body is beautiful and mysterious. The mysterious part reeks of cheese. But no part of your body is as scary and horrifying as your head! In YOUR DISGUSTING HEAD: The Darkest, Most Offensive--and Moist--Secrets of Your Mouth, Nose and Ears, Dr. & Mr. Doris Haggis-on-Whey reveal -- through newly discovered discoveries -- all the ways in which your head disappoints you. With such amazing information as: • The ear was invented and designed by Feranando de la Mancini Goldfarb, in 1911, which was also a good year for yeast. • Good Reasons for teeth removal: dentist did it; peer pressure; not sharp enough; found better teeth, like, on the ground; suspected of enjoying flossing; decay and mouth politics. • The real reason your ears can't hear your pets talking. The answer is simple: your pet is a mumbler." With the wit and irreverent sense of humor for which Dave Eggers and McSweeney's is known, comes the second volume in the revolutionary Haggis-On-Whey World of Unbelievable Brilliance books. More than just entertaining and informative, YOUR DISGUSTING HEAD will help you appear smarter, more in touch with your sensitive side and whiten your teeth. And much, much more that will likely sicken you.

    This is the first picture book biography of Dr. Seuss, written especially for his young fans who want to know what made him tick. The animals in the zoo that his father ran and his fondness for drawing them, the injustices he suffered as the child of German immigrants, and his inherent sense of humor all fed into the imagination of this boy. He was a square peg in a round hole until he found that he could make a living doing exactly what he pleased—doodling and writing funny things about the world as he saw it.The last section of the book outlines the important events in his adult life. In addition to the evocative paintings by Steve Johnson and Lou Fancher, the book is profusely decorated with art from Dr. Seuss books.

    His popular TV series brought whales, otters, and dolphins right into people s living rooms. Now, in this exciting picturebook biography, Dan Yaccarino introduces young readers to the man behind the snorkel. From the first moment he got a glimpse of what lived under the ocean s waves, Cousteau was hooked. And so he set sail aboard the Calypso to see the sea. He and his team of scientists invented diving equipment and waterproof cameras. They made films and televisions shows and wrote books so they could share what they learned. The oceans were a vast unexplored world, and Cousteau became our guide. And when he saw that pollution was taking its toll on the seas, Cousteau became our guide in how to protect the oceans as well."

    The Little Book of Hindu Deities is chock-full of monsters, demons, noble warriors, and divine divas. Find out why Ganesha has an elephant’s head (his father cut his off!); why Kali, the goddess of time, is known as the “Black One” (she’s a bit goth); and what “Hare Krishna” really means.“Throw another ingredient in the American spirituality blender. Pop culture is veering into Hinduism.”—USA Today

    Through songs, puppets, and frank conversations, Mister Rogers instilled the values of kindness, patience, and self-esteem in his viewers, and most of all, taught children how loved they were, just by being themselves. A Beautiful Day in the Neighborhood reimagines the songs from the show as poetry, ranging from the iconic "Won't You Be My Neighbor?" to the forgotten gems. The poems deal with topics such as difficult feelings, new siblings, everyday routines, imagination, and more.

    It’s hard to be the Lizard King when you can’t even change a light bulb.Drawn from Hugh Murphy’s wildly popular Tumblr feed of the same name, T-Rex Trying depicts the stubby-armed tyrant in a range of hilarious—yet pathos-inducing—activities that we humans take for granted. Murphy’s 100 drawings include: T-Rex Trying to Paint His House T-Rex Trying to Use a Drive-Through ATM T-Rex Trying to Apply Sunscreen T-Rex Trying to Break Into a Vending Machine T-Rex Trying to Ask for a New Roll of Toilet Paper from the Next Stall Looks like the ancient beast isn’t so tough after all.

    A tiger whose idea of adventure is to lie on his back by the fire and have his stomach rubbed. In six short years this unlikely duo has captured the hearts, the minds, and, most of all, the funny bones of America. They are the most phenomenal success story in syndication - and publishing - history. In only six years, they appear in more than 2,100 newspapers worldwide, and Calvin and Hobbes wins as many readership polls as Calvin has excesses. All seven of Bill Watterson's collections have sold a million copies within a year of publication.This treasury collection contains a never-before-published full-color section, as well as the cartoons appearing in The Revenge of the Baby-Sat and Scientific Progress Goes "Boink." All Sunday cartoons are presented full-page and full-color.

    That’s the inspiring message of this New York Times Bestselling picture book biography series from historian and author Brad Meltzer.Even when he was a kid, Albert Einstein did things his own way. He thought in pictures instead of words, and his special way of thinking helped him understand big ideas like the structure of music and why a compass always points north. Those ideas made him want to keep figuring out the secrets of the universe. Other people thought he was just a dreamer, but because of his curiosity, Einstein grew up to be one of the greatest scientists the world has ever known. What makes a hero? This lively, fun biography series by best-selling author Brad Meltzer answers the question, one great role model at a time.

    She is small. Very small. In fact so small that you'd need to look through a microscope to see her. Or you can simply open this book and take Min on an adventure to amazing places she's never seen before—like the icy glaciers of your tooth or the twisted, tangled jungle that is your shirt. The perfect book for anyone who wants to take a closer look at the world.

    Sections such as “Animal Senses,” “Animal Extremes,” and “The Story of Life” burst with fascinating facts and infographics that will have trivia buffs breathlessly asking, “Do you know a termite queen can produce up to 30,000 eggs a day?” Jenkins’s color-rich cut- and torn-paper artwork is as strikingly vivid as ever. Rounding out this bountiful browsers’ almanac of more than three hundred animals is a discussion of the artist’s bookmaking process, an animal index, a glossary, and a bibliography. A bookshelf essential!