It''s under their skin. In Ghana, Africa, a family is in agony. Parasites called guinea worms are eating through their bodies. While the family gets treatment, a health-care worker hunts for the source of the worms. Can he find it before others become infected?High-interest topics, real stories, engaging design, and astonishing photos are the building blocks of the XBooks, a new series of books designed to engage and motivate reluctant and enthusiastic readers alike. How can a bite from a pet prairie dog cause a life-threatening illness? Where does the guinea worm, a parasite that lives under human skin, come from? How can a virus that attacks the brain be related to birds dropping dead at the zoo? With topics based in science, these action-packed books will help students unlock the power and pleasure of reading... and always ask for more!

It's under their skin. In Ghana, Africa, a family is in agony. Parasites called guinea worms are eating through their bodies. While the family gets treatment, a health-care worker hunts for the source of the worms. Can he find it before others become infected? High-interest topics, real stories, engaging design and astonishing photos are the building blocks of the XBooks, a new series of books designed to engage and motivate reluctant and enthusiastic readers alike. How can a bite from a pet prairie dog cause a life-threatening illness? Where does the guinea worm, a parasite that lives under human skin, come from? How can a virus that attacks the brain be related to birds dropping dead at the zoo? With topics based in science, these action-packed books will help students unlock the power and pleasure of reading... and always ask for more!

Featuring stunning illustrations from Margaux Carpentier, learn about Charles Darwin, his "Tree of Life," and the wonderful ways plants and animals have evolved over time—the perfect book for curious kids. From the first living things six billion years ago to the animals living around the world today, explore how the huge diversity of the life on Earth came to be. Follow the branches of Charles Darwin’s “Tree of Life” and discover how plants and animals have evolved in many amazing ways. Find out why crabs run sideways, which fish was the first to walk on land, why birds are similar to dinosaurs, and why brains are located in our heads and not in our feet. The book is stunningly illustrated by Margaux Carpentier in a bright and bold distinctive style.

Young students are introduced to the cycle of day and night and how the Sun heats our planet and provides life for all animals and plants. Great for STEM and content literacy.

Young students are introduced to the cycle of day and night and how the Sun heats our planet and provides life for all animals and plants. Great for STEM and content literacy.

Desert Plants and Animals is a reader all about hot and cold deserts - what makes a place a desert, and what can survive in these extreme environments?

Did you know that lamps can be powered by glowing bacteria instead of electricity? That gloves designed like gecko feet let people climb straight up glass walls? Or that kids are finding ways to make compostable plastic out of banana peels? Biomimicry, the scientific term for when we learn from and copy nature, is a revolutionary way to look to nature for answers to environmental problems such as climate change. In Design Like Natureyoung readers discover innovations and inventions inspired by the environment. Nature runs the entire planet with no waste and no pollution. Can humans learn to do this too? It's time to step outside and start designing like nature.

Poisons, ice men, and graves, oh my! Every archeological find adds to our understanding of the world, but sometimes a discovery is made that is so startling and different that it changes the way we view history. Digging Deep showcases the most exciting examples of these lost puzzle pieces and how recent advances in science brought them to light. From the new clues about life in the Stone Age gleaned from Ötzi the Ice Man, to new opinions about King Richard III’s villainous reputation deduced from the discovery of his long-lost tomb, Digging Deep is full of fascinating examples of how modern science has disrupted the status quo.   Sidebars and illustrations with easy-to-follow explanations of radio-carbon dating, DNA, and other scientific topics provide further reading to satisfy readers with an interest in STEM.  

"When prairie girl Ruth Mason finds strange rocks on her family land, she devotes her life to uncovering their source, leading to the discovery of thousands of dinosaur fossils"--