J Gresham Machen is a fascinating, complex and controversial figure, well-known for his role in the church conflicts of the 1920s and 30s. What is often forgotten is that he was also a member of the generation of young men whose lives were forever changed by their exposure to the horrors of trench warfare in the First World War. This volume contains the letters which the young Machen wrote home as he served as a YMCA volunteer in the war. As such, they offer both important first-hand accounts of the conflict but also give us insights into some of the darker experiences which shaped the mind of the future church leader.

Carl R. Trueman, Paul Woolley Professor of Church History, Westminster Theological Seminary, Philadelphia
J. Gresham Machen played a key role in the theological debates of the 1920s and 1930s. His work has been studied and evaluated from many angles. What is less well-known and less well considered is his service in the First World War. Although he objected to American involvement, he participated as a volunteer in the YMCA. From these rare letters the reader can see a fresh side of the great scholar. On the battle fields of France he was simply known as a compassionate soul who brought solace to scores of suffering soldiers. For those who only know Machen the polemicist, this volume will showcase Machen the caregiver.

William Edgar, Professor of Apologetics, Westminster Theological Seminary, Philadelphia