Spiders: A Folding Pocket Guide to Familiar & Unusual Species Worldwide

The lives of spiders are as varied as they are fascinating. There is also a remarkable diversity of species both worldwide (about 40,000) and within North America (about 3,500). Spiders are easy to find almost everywhere—all we have to do is go out (or sometimes in) and look for them. When searching for spiders, it helps to have a solid foundation of knowledge to increase your chances of finding interesting species and to enrich your experiences with the ones you do find. The beautifully il...