General Harbord brought to his service in France a long and honorable record as fighting man. Nor did he depart from this tradition as his brilliant and all-too-brief command of the famous Second Division attests. Here he differed from his colleagues in the other armies notably the late General Sir John S. Cowans, who was Quartermaster General of the British forces. Most of these men had been trained and operated solely in supply. General Harbord, on the other hand, is the line officer who proved his mettle as administrator as well. This book was originally written in the form of a diary not intended for outside eyes. It therefore embodies a wealth of intimate and na?ve comment. Combined with this is a deep insight into the men and conditions that marked an epoch. The revelations are rich and not without permanent significance. Best of all they disclose the vision and character of a soldier as modest as he is capable. What follows is a genuine contribution to the history of the world war.