"Legendary Route 66: A Journey Through Time Along America's Mother Road" by Michael Karl Witzel is a hardback book published in 2007. This revised edition explores the historic Route 66 in the United States, featuring 256 pages filled with captivating illustrations and insights into the West region. Written by Gyvel Young-Witzel and Michael Witzel, this book provides a detailed exploration of the iconic highway, making it a must-have for travel and history enthusiasts.