About half of the first volume is devoted to a General Introduction, explanatory of the origin and design of the work, but mainly intended to paint the character of monastic institutions, to describe the happiness of a religious life, and to examine the charges brought against the monks. These topics are considered in ten chapters, filled with curious details, and written with an eloquence and an earnestness which it is difficult for the reader to resist. Following this we have a short and brilliant sketch of the social and political condition of the Roman Empire after the conversion of Constantine, exhibiting by a few masterly touches its wide-spread corruption, the feebleness of its rulers, and the utter degradation of the people. The next two books treat of the Monastic Precursors in the East as well as in the West, and present a series of brief biographical sketches of the most famous monks, from St. Anthony, the father of Eastern monasticism, to St. Benedict, the earliest legislator for the monasteries of the West. Among the illustrious men who pass before us in this review, and all of whom are skilfully delineated, are Basil of Caesarea and his friend Gregory Nazianzen, Chrysostom, Jerome, Augustine, Athanasius, Martin of Tours, and the numerous company of saints and doctors nurtured in the great monastery of Lerins. And though an account of the saintly women who have led lives of seclusion would scarcely seem to be included under the title of Montalembert's work, he does not neglect to add sketches of the most conspicuous of them,--Euphrosyne, Pelagia, Marcella, Furia, and others. These preliminary sketches fill the last half of the first volume.