The Monongahela Railway in Color Volume 3: The Conrail & NS Era from Morning Sun Books is a colorful look at this important, fallen flag coal hauler. Volume 3 covers the Monongahela Railway in the Conrail and Norfolk Southern era. The entire former Monongahela is featured in this final volume, as well as a look at Conrail's connecting Mon Line. This volume features the photography of noted railfan photographer E. Roy Ward. The Monongahela Railway in Color is one of several all-color books on the Monongahela Railway. Hardcover, 128 pages.