A second edition of the _Bibliotheque des écrivains de la Compagnie de Jésus_, par le P. Augustin de Backer, is announced as soon to be published. It will be in three volumes in folio, each volume to contain about three thousand columns, and will be placed at the very low price of forty-five francs. It will not be for sale in the usual manner by booksellers, and we therefore make special mention of it. Persons desiring to obtain it may address the author, (College Saint Servais, Liège, Belgique,) or the publisher of the _Etudes Religieuses, Historiques et Littéraires_, (_No. 18 Rue Lhomond, à Paris_.) The first edition, commenced by Fathers Augustin and Alois de Backer, appeared in 1855, in seven vols. 8vo. The new edition, besides being in a single alphabetical series, will contain numerous corrections and additions. It also contains articles on controversies of special interest, such as the publication of the _Acta Sanctorum_, the origin of the order of _Carmel_, etc. NEW PUBLICATIONS. LECTURES AND ESSAYS ON IRISH AND OTHER SUBJECTS. By Henry Giles. New York: D. & J. Sadlier & Co. Besides biographical lectures on O'Connell, Curran, Dr. Doyle, Oliver Goldsmith, and Gerald Griffin, this volume contains other lectures on the spirit of Irish history, Irish social character, etc., which many of our readers have, doubtless, heard delivered by the author in his pleasant and effective style. Mr. Giles is of Irish birth, and for many years officiated and preached as a Unitarian minister. There can be no doubt that his Irish patriotism is sincere and enthusiastic, and yet, as we read, we feel as though something were wanting. For reasons that can be perfectly well understood without detailed explanation, Irish patriotic character always appears incomplete without Catholicity. Oliver Goldsmith and the Duke of Wellington are as much of Irish birth as Dr. Doyle and Daniel O'Connell; but how much more essentially Irish to every one are the two latter than the two former. The Catholic reader of these lectures sadly misses what he feels to be most essential. Take, for instance, the lectures on O'Connell, Gerald Griffin, and Dr. Doyle, which are among the best, and he perceives the absence of an element of appreciation that nothing but Catholic sympathy could supply. These papers have high merit as oral lectures, and precisely because of this merit they fall short of their reputation when read. The effective lecture is not necessarily an effective essay. There are certain elements nowadays almost indispensable to the success of a lecture, and they happen to be precisely those which detract from its literary merit. The redundancy of anecdote is one of these elements, and Mr. Giles was strongly given to it. The book is, nevertheless, pleasant reading, although such essays as "The Christian Idea in Catholic Art and in Protestant Culture" afford additional proof--if any were needed--of the barrenness of Protestantism in art.