We find, after a careful inspection, that the work contains information, not to be found in similar works, on Anglo-Saxon roots, ecclesiastical terms, noted names of fiction and of distinguished persons; words relating to various occupations and sciences, etc., all of which are strict essentials to a useful education. Miscellaneous words and definitions, Latin roots and English derivatives, and miscellaneous sentences for dictation occupy nearly half the volume, the remainder being distributed between twenty-six other subdivisions of the subject; and well-informed and competent teachers will say that such an apportionment of the space is right. We have noticed what we consider a few imperfections, unimportant, doubtless, but needing emendation—viz., on page 33 this definition: “Assassinate, to attack and murder a person of importance.” Assassination is not necessarily restricted to persons of importance. The author also takes the trouble to correct such pronunciations as _pī an´ o_ for pĭ ä´ no, _thrissle_ for thistle, _akrawst_ for across. Of what use is the teacher, if the book must attend to such matters? He also orders us, on page 114, not to pronounce ge-og _jog_ in the words geography and geometry. There are pupils who pronounce these words joggraphy and jommetry, we know, and such is evidently the error against which he wishes to guard. These oversights, so prevalent in other spellers, are, fortunately, of rare occurrence in this, and a little careful revision will render the book still more worthy of the title, to which it has already such strong claims, of the model speller of the present day. MISSA DE BEATA MARIA ET MISSA IN FESTIS DUPLICIBUS, ITEM IN DOMINICIS ADVENTUS ET QUADRAGESIMÆ: uti in Graduali Romano et Ordinario Missæ, ab illustri Domino Frederico Pustet, S. Sedis Apost. typographo, “sub auspiciis SS. D. N. Pii IX., curante Sacr. Rit. Cong.” Cum permissu superiorum. Opus II. Published by the author, P. Ignatius Trueg, O.S.B., St. Vincent’s Abbey, Beatty P.O., Pa. We heartily congratulate all who may be interested in the study or execution of Gregorian chant upon the production of this work. Within a very few years the study of the holy chant of St. Gregory has occupied the attention of church musicians both in Europe and America, and many notable efforts have been made to restore it to its rightful place in the sanctuary. In fact, there is a true revival and reformation of church music in progress.