They live in the depths of caves, spooky forests, even under bridges and in attics. They flock by the hundreds in the pitch black, and they sleep while hanging upside down! To a kid, there's nothing more mysterious and fascinating than a bat. In this beautifully photographed level 2 reader, kids will learn all about one of the most hauntingly interesting animals that can be found right in their own backyards. Where did bats come from? Where do they live? Are they a mouse? A bird? A mammal? These questions, combined with fascinating facts and information, make "NGR: Bats" a can't miss!