Spiders - Know-It-Alls Author:Christopher Nicholas, Mike Maydak (Illustrator) Early learning has never been more alive...or lively! Dramatically illustrated and die-cut, with engaging texts, the Know It Alls(tm) series provides a first scientific look at our planet. — There are over 35,000 kinds of them, each with fangs and eight legs! Some can leap more than 50 times their body's length. One has a leg span of over 10 ... more »inches. And they're all fascinating! Look for other titles in this exciting series.« less