Fascinating look at the last decade of steam on the Santa Fe. The author provides a year-by-year account of the system's use of steam, with details on the eventual dieselization of all Santa Fe passenger and freight traffic. Provides black and white photos of each class of steam engines on the roster between 1949 and 1959. Includes rosters of owned and active steam locomotives during these years as well as a list of those on display when the book was written. 72 pages.