Andrea Silen

"Giant teeth! Crushing bite! Slicing claws! And ... feathers? Scientists have unearthed new knowledge about the king of the dinosaurs, and now you can, too. Travel back in time to the Mesozoic forests to meet the mighty Tyrannosaurus rex. Learn how their bodies were perfectly adapted for hunting, how T. rex parents guarded their nests, and just how much meat they could guzzle down in a single bite. Then explore some of the fascinating fossils--including...

"This Level 2 reader features dozens of animals and their fascinating abilities, such as leafcutter ants that can lift 50 times their weight, the mutable rain frog that can change the texture of its skin, and the unusual pom-pom crab that carries sea anemones to strike at foes. Young readers get up close to these creatures with engaging text and colorful photos. Level 2 text provides accessible, yet wide-ranging information for kids ready to read...

"Dive into the perfect combination of facts, stories, photos, and fun all about the world's most ferocious and fascinating ocean predator-SHARKS! For animal lovers who are absolutely obsessed with everything sharks, this book has it all: tons of mind-blowing facts, exciting games, hands-on activities, hilarious shark jokes, and suspenseful stories from shark experts. It also includes tantalizing tidbits about perplexing prehistoric sharks, the latest...