"Mules: A Treatise on Breeding, Training and Possible Uses" is a collection of interesting materials and practical advice from the famous author Harvey Riley, dedicated to studying and working with mules. The book examines in detail the processes of breeding, training and development of this reliable and wise animal. The author shares his own experience and recommendations on the use of mule in agriculture, transportation and sports competitions. This book will be an indispensable reference for anyone interested in mules and wishing to learn all aspects of their keeping and use.