The latter portion of this memoir recounts Fr. Doyle's experiences as Military Chaplain. It has been compiled almost entirely from the letters or budgets which he used to send home to be perused by his relatives and intimate friends, without the slightest ulterior thought of publication. In including these interesting letters from the Front, it has not been my intention, any more than it was the writer's, to make another addition to war literature.' This book claims to be simply the record of an apostolic life and the study of a very remarkable spiritual personality. His experiences at the Front are of biographical and spiritual interest and help to correct what might otherwise be a partial -or misleading impression. In obedience to the decree of Pope Urban VIII. I protest that all that is written in this life of Fr. Doyle has no other force or credit than such as is grounded on human authority. Hence no expression or statement is intended to assume the approbation or anticipate the decision of the Church.