Robert Pripps has authored numerous farm tractor books, including Vintage Ford Tractors, Big Book of Caterpillar, Big Book of Massey, and more, all with Voyageur Press. Robert has a maple syrup farm near Park Falls, Wisconsin.
Photographer-author Ralph W. Sanders has photographed tractors for more than 40 years. Ralph grew up on an Illinois farm where he had ample opportunity to "exercise" a 1933 Farmall F-12 and 1948 Farmall C, as well as a Farmall H, Farmall MD, and McCormick W-6. He has worked for Prairie Farmer; Successful Farming; and as a full-time freelance agricultural photographer for Deere & Co., Massey-Ferguson, Kinze Mfg., Vermeer Mfg., DuPont Ag, Monsanto Ag, and others. Sanders is the author of several books from Voyageur Press. He lives in West Des Moines, Iowa.