Each full-color, hardcover book contains hundreds of images - perfect for enthusiasts who want to see how things were, or for modelers who need a color reference. Most volumes are 128 pages long. During the late 50s and early 60s, Shuman recorded quite a few PRR electrics in action on the west end of the electrified zone. This book features some of the most beautiful Pennsy color work to be found on the mainline, the A&S and the Port Road.