Mechanicsburg: Stackpole Books, 2015. Octavo, paperback, colour photographs, text illustrations.

An invaluable resource for both beginning and experienced trackers. Features over 650 colour photographs, line drawings, and range maps to illustrate and describe the tracks and sign left by reptiles and amphibians. Covers frogs, snakes, lizards, turtles, salamanders and more. Includes detailed information for quick identification of digs and burrows, nests and eggs, sheds, and scats.