J.W. Crawford's "Locations for Canines" Book covers all aspects of location finding for wild canines. Covering fox, western coyote and eastern coyote, this book explores the habitat and travel patterns of the elusive ones and gives the reader the keys to a successful catch. 105 pages. John Crawford is a writer, trapper and videographer who lives in Lancaster, PA. He has trapped in several states and is the author of the Locating and Trapping "Extreme" series of DVD's.