Slither, swim, and fly your way through the amazing animal kingdom! The Biggest, Baddest Book of Beasts will take you on a journey to uncover the most dangerous and fascinating animals. Learn about the biggest and ugliest critters. Discover the strangest animal skills. Hang on to your hats! Biggest, Baddest Books for Boys are sure to keep you on the edge of your seat. Aligned to Common Core Standards and correlated to state standards. Super Sandcastle is an imprint of Abdo Publishing, a division of ABDO.