The aim of this book is twofold: first, that due credit be given to a gallant body of men, the United States Marine Corps, who in their path across the Pacific were faithful to their traditions and to their country; second, to point out the errors that were committed in World War II in such a manner that they will not be repeated in World War III — God forbid. This is a personalized account of over forty years in the service of my country, culminating in the greatest war in our history. I never kept a diary. I had no official historian at my elbow recording in detail the battles I fought. I was too busy fighting those battles to set down anything in chronological form. Therefore, I find myself largely relying on my memory to compile the story of those forty years. If I have erred in facts, it is due to the momentous times through which I have lived and served. I bear no malice toward any man or any Service. Any criticism in this book is made only for constructive purposes in the light of national defense needs. I am sure that a grateful country will not forget the magnificent efforts made by the Marines in the Pacific for the successful prosecution of the war against Japan.