McNally. One of the most popular passenger buses of all time, GM's PD-4501 Scenicruiser bus - built from 1954 to 56 for Greyhound - is the coach that, to this day, floods advertising pieces, is made into toys and souvenirs, and stars in movies and TV shows. This lavishly illustrated book examines that bus in detail, from its earliest prototypes to the vehicles that have been restored and currently operate today. 128 pages, 250 B&W and 115 color photographs, 8½"x 11", softcover.