This work investigates the critical role of military technology and animal logistics in the expansion and maintenance of the Delhi Sultanate. Simon Digby, a noted scholar of medieval Indian history, utilizes a combination of Persian chronicles, administrative records, and archaeological evidence to reconstruct the logistical challenges faced by the Sultanate. The book argues that the acquisition and management of war-horses and elephants were not merely tactical choices but fundamental pillars of political power and state stability during this period.

Historians and scholars of the Delhi Sultanate frequently cite this work as a foundational text for understanding the material basis of medieval Indian warfare. The prose is noted for its academic rigor and its ability to synthesize disparate administrative data into a coherent military history.