Action photos of construction and farm tractors put to use by circuses and carnivals. Tractors were adapted by traveling shows to drive and pull stakes, load canvas and load trains among other uses. Included are tractors from Allis Chalmers, Caterpillar, Clark, Ford, IH, Harris, Massey Ferguson, Case, John Deere, Bobcat, Minneapolis Moline and more. This book will appeal to tractor enthusiasts and circus fans alike.