This is a new addition to Glassberg's celebrated Butterflies (and Others) through Binoculars series of field guides. As such, it rivals his earlier-and highly popular-Field an Finding Guide to Butterflies of the Boston-New York-Washington Region by providing an intensive focus on the butterflies and best butterflying sites for another highly populated and heavily traveled region - Florida. United States. Until the appearance of this volume, there has been no adequate field guide for the butterflies of this region. Simplifies identification,includes flight times and abundances and is written in unprecedented detail.