The Warman's Hot Wheels Field Guide: Values and Identification is a comprehensive picture book published by Krause Publications in 2010. Authored by Michael Zarnock, the book serves as a valuable resource for collectors looking to identify and determine the value of their Hot Wheels toys. With 512 pages and detailed illustrations, this nonfiction guide provides important insights into the world of Hot Wheels collectibles. The field guide format makes it easy to reference specific models and learn about their historical significance in the world of toy collecting.