Sepoys in the Trenches is the story of the Indian Corps serving in the British Expeditionary Force, in France in 1914-1915. Corrigan provides a complete and informative account, examining every aspect of the story, but keeping the narrative readable and entertaining.
The author served many years as an officer in British Gurkha regiments, and his knowledge and affection for the Gurkhas and the wider British Indian Army show through. The narrative begins with a thorough background of the composition and organization of the Indian Army that at the outset of World War I. While this may not sounds terribly exciting, the details of how the Indian Army took a wide array of ethnic, religious, and caste groups (as well as British officers) and synthesize them into a coherent and capable fighting force.
While it may seem odd to take a force of colonial troops unaccustomed to Europe and European warfare, and send them to France, Britain was short of professional soldiers at the start of World War I and the Indian Army provided a large source of these. While the soldiers and officers of the Indian Army were professional soldiers, and more experienced than many of their British and French counterparts in 1914, they also encountered many difficulties.
The author explores how the Indian Corps overcame many obstacles, such as difficulties replacing casualties, high casualty rates among officers and NCOs, being re-armed with new weapons and receiving insufficient training on them, and lack of proper artillery and other support weapons (machine guns, mortars, and grenades) to achieve an admirable record of service in France. Corrigan gives a detailed account of the campaigns in which the Indian Corps fought, highlighted with tales of individual valor by men of the Corps who won the Victoria Cross and other military accolades. He also thoroughly examines and busts some myths that grew up around the Corps and its service in France, over the years.
While the author is overall very positive about the Indian Corps, and obviously their story holds a special place for him, his narrative is not uncritical. Corrigan recognizes and admits weaknesses and failures, where they occurred, which if not included might leave the reader thinking that the author fairly fawned over the Indians. This book is a very strong account, overall, but it has one big, glaring weakness. There are no maps or illustrations in this text, this may be specific the the e-book format, but some maps at least would have gone a long way in helping to keep track of the Indian Corps' movements and battles in France.