"Over the Top," by an American Soldier Who Went / Together with Tommy's Dictionary of the Trenches

AN AMERICAN SOLDIER WHO WENT
MACHINE GUNNER, SERVING IN FRANCE
TOGETHER WITH
TOMMY'S DICTIONARY OF THE TRENCHES
16 ILLUSTRATIONS AND DIAGRAMS
MY MOTHER AND MY SISTER
I have had many good comrades as I have journeyed around the world, before the mast and in the trenches, but loyal and true as they were, none have ever done, or could ever do, as much as you have done for me. So as a little token of my gratitude for your love and sacrifice I dedicate this book to you.
FOREWORD
During sixteen years of roughing it, knocking around the world, I have nibbed against the high and low and have had ample opportunity of studying, at close range, many different peoples, their ideals, political and otherwise, their hopes and principles. Through this elbow rubbing, and not from reading, I have become convinced of the nobility, truth, and justice of the Allies' cause, and know their fight to be our fight, because it espouses the principles of the United States of America, democracy, justice, and liberty.
To the average American who has not lived and fought with him, the Englishman appears to be distant, reserved, a slow thinker, and lacking in humor, but from my association with the man who inhabits the British Isles. I find that this opinion is unjust. To me, Tommy Atkins has proved himself to be the best of mates, a pal, and bubbling over with a fine sense of humor, a man with a just cause who is willing to sacrifice everything but honor in the advancement of the same.
It is my fondest hope that Uncle Sam and John Bull, arms locked, as mates, good and true, each knowing and appreciating the worth of the other, will wend their way through the years to come, happy and contented in each other's company. So if this poor attempt of mine will, in any way, help to bring Tommy Atkins closer to the doorstep of Uncle Sam, my ambition will have been realized.
Perhaps to some of my readers it will appear that I have written of a great and just cause in a somewhat flippant manner, but I assure them such was not my intention. I have tried to tell my experiences in the language of Tommy sitting on the fire step of a front-line trench on the Western Front -- just as he would tell his mate next him what was happening at a different part of the line.