8.75"x11.25" Boards. The two volumes total 287pp. Photographic illustrations in black & white and color, maps of trackage, tables. Volume 1 covers the pioneering Orange County railroads - the Southern Pacific, the Southern California Railway (Santa Fe), and the Santa Ana and Newport, as well as covering the Pacific Electric and predecessors. Volume 2 continues the story to the present day, including the entrance of the Union Pacific. 870460943 and 870460889. Near Fine copies. Dustjacket of Vol. 1, Near Fine, of Vol 2, Very Good (1-1/4" tear at upper flap fold with light wrinkling along bottom edge of upper panel).