Her story came to light when her secret papers were finally declassified in 2015. From thwarting notorious rumrunners with only paper and pencil to “counter-spying into the minds and activities of” Nazis, Elizebeth held a pivotal role in the early days of US cryptology. No code was too challenging for her to crack, and Elizebeth’s work undoubtedly saved thousands of lives. Extensive back matter includes explanations of codes and ciphers, further information on cryptology, a bibliography, a timeline of Elizebeth’s life, plus secret messages for young readers to decode.

    This celebration of the wonder and variety of earth's animals is "joyous...a book to be shared" (Booklist, starred review).

    Seuss creates a classic picture-book ode to aging in You're Only Old Once! On a visit to "the Golden Years Clinic on Century Square for Spleen Readjustment and Muffler Repair," readers will laugh with familiar horror at the poking and prodding and testing and ogling that go hand in hand with the dreaded appellation of "senior citizen." Though Dr. Seuss is known for his peerless work in books for children, this comical look at what it's like to get older is ideal for Seuss fans of advanced years. In his own words, this is "a book for obsolete children." A perfect gift for retirement, birthdays, and holidays!

    And, it's true, many of them do. But Paul Erdos never followed the usual path. At the age of four, he could ask you when you were born and then calculate the number of seconds you had been alive in his head. But he didn't learn to butter his own bread until he turned twenty. Instead, he traveled around the world, from one mathematician to the next, collaborating on an astonishing number of publications. With a simple, lyrical text and richly layered illustrations, this is a beautiful introduction to the world of math and a fascinating look at the unique character traits that made "Uncle Paul" a great man.

    As kids are invited on the search for Kitty, they'll also discover what different animals do to enjoy, or avoid, a rainy day. Harriet Ziefert's rhyming couplets pair beautifully with Brigette Barrager's lush art to make a combination that is sure to please young readers and adults alike.What makes a duck waterproof? Where do butterflies hang out to stay dry? What serves as a built-in umbrella for a squirrel? Created especially for younger readers, here's a unique title that's part mystery, part science, and all curiosity-inspiring fun!

    It introduced art, professions, food and even highlighted difficult subjects, like losing a loved one and divorce. This information was delivered both by live performers, like Fred Rogers himself and through a lively cast of puppets who lived in the land of make believe.Backmatter includes a short biography of Fred Rogers as well as exclusively published archival photos provided by Fred Rogers Productions, and an essay from the author.Available shortly after the release of the Mister Rogers' biopic, A Beautiful Day in the Neighborhood starring Tom Hanks, this is the perfect picture book for all who appreciate the power and beauty of Fred's mission.Thoroughly illustrated with lively and captivating drawings, by Caldecott-winning author and illustrator Matthew Cordell, Hello, Neighbor! captures the spirit of the beloved television show.A Junior Library Guild Selection!

    In this fun bedtime book, a silly shark explores the way other sea animals get ready for bed until she's finally ready to say goodnight. From the author and illustrator of The Hungry Shark.

    Zombies from the zombies' point of view! The Art of Plants vs. Zombies is part zombie memoir, part celebration of zombie triumphs, and part anti-plant screed, as well as a treasure trove of rare concept art, sketches, and more covering Plants vs. Zombies, Plants vs. Zombies 2, Plants vs. Zombies Adventures, and Plants vs. Zombies Garden Warfare. It's a must-have for any fan and an insider's view of zombies with some Wall-nutty surprises and never-before-seen awesome art. Even Crazy Dave wants a copy - if only to learn more about his fun-dead foes!

    Dissecting everything from tractors and pigs to fences, hay bales, crop rotation patterns, and farm tools, Rothman gives a richly entertaining tour of the quirky details of country life. From the shapes of squash varieties to the parts of a goat; from how a barn is constructed to what makes up a beehive, every corner of the barnyard is uncovered and celebrated. A perfect gift for gardeners, locavores, homesteaders, and country-living enthusiasts alike.

    Travel with author-illustrator Thomas Locker and follow our planet's most precious resource--water--on its daily journey through our world.

    He's got a degree in just about every discipline under the sun!Speaking of the sun, he happens to be specialist on that too, and Professor Astro Cat's Frontiers of Space will tell you everything that there could be to know about our star, our planet, our solar system, our galaxy, and our universe. The professor's made sure of that; he's a fastidious little feline!Professor Astro Cat's Frontiers of Space also explores topics such as gravity, extraterrestrial life, time, and many other fascinating subjects that will take you and your children on a journey to the very frontiers of space!Dr. Dominic Walliman received a PhD in quantum device physics from Birmingham University in 2010 where he spent several years teaching physics to undergraduates and previously obtained a physics BSc and an MSc in computer science. He has also spread the joys of physics to the wider world, taking part in a series of talks in schools and demonstrations at festivals as well as tutoring A-level physics students.Ben Newman is an award-winning illustrator (Royal Television Society Award for Best Branding and Opening Credits Sequence). Previous clients include Penguin, the BBC, the Edinburgh Fringe Festival, and the New York Times, amongst many others. He is a long-standing contributor to Nobrow and is the author of two books, The Bento Bestiary and Ouroboros, under the same imprint.

    Sometimes a germ catches up with you.Germs are all around you, but they are too small for you to see. Many germs are harmless, but two kinds, viruses and bacteria, can make you sick. Read and find out about germs, how they can make you sick, and how your body works to fight them off and keep you healthy.

    You Had One Job! is a collection of hilarious pictures featuring job-related disasters and general ineptitudes.If someone hangs a stop sign upside down or paints crooked lines on a highway, count on someone else to snap a photo and post it online.  You Had One Job! is a collection of hilarious pictures features job-related disasters and general ineptitudes.  All of these new, never-before-seen images will be accompanied by witty captions.

    This critically acclaimed book has been translated into a dozen languages and remains a classic of children's literature and a touchstone for budding architects. Cathedral's numerous awards include a prestigious Caldecott Honor and designation as a New York Times Best Illustrated Book of the Year for Macaulay's intricate pen-and-ink illustrations.Journey back to centuries long ago and visit the fictional people of twelfth-, thirteenth-, and fourteenth-century Europe whose dreams, like Cathedral, stand the test of time.This title has been selected as a Common Core text exemplar (Grades 6–8, Informational Texts: Science, Mathematics, and Technical Studies).

    King Arthur was a good ruler, but now he needs a good ruler. What would you do if the neighboring kingdom were threatening war? Naturally, you'd call your strongest and bravest knights together to come up with a solution. But when your conference table causes more problems than the threat of your enemy, you need expert help. Enter Sir Cumference, his wife Lady Di of Ameter, and their son Radius. With the help of the carpenter, Geo of Metry, this sharp-minded team designs the perfect table conducive to discussing the perfect plan for peace. The first in Sir Cumference series, SIR CUMFERENCE AND THE FIRST ROUND TABLE makes math fun and accessible for everyone.