By Thomas W. Dixon, Jr. This, the first of a series of C&O books, is a complete history of the C&O’s famous K-4 Kanawha types, probably the most versatile of all C&O steam classes. Operated between 1943 and 1956, they handled fast freight, mainline coal trains, branch line coal trains, local freights, and passenger trains on almost every part of the C&O system. This book gives diagrams of all orders encompassing the 90 locomotives, detailed history of their operations, illustrated by over 110 photos. Softbound. 80 pages.