This volume investigates the visual evolution and technical specifications of British Army uniforms during the late 19th and early 20th centuries as documented by artist Richard Simkin. W. Y. Carman, a noted authority on military dress and history, provides the necessary historical context to interpret Simkin's detailed illustrations. The work serves as a comprehensive record of the sartorial standards maintained across various infantry and technical corps during a period of significant military transition.

Historians and collectors of military regalia frequently cite this work as a primary visual reference for the accuracy of late-Victorian and Edwardian British military dress. Experts highlight the quality of the reproductions and the scholarly rigor applied to the identification of specific regimental details.