LIBRARY OF CHRISTIAN KNOWLEDGE, _Vols. 3, 4, 5; Edited by Rev. Herman Hooker. Philadelphia: W. Marshall, 1836_.--This series is, as a course of rare and valuable works in the practical department of theology, far in advance of any that has ever been published in the United States. “M’Laurin’s Essays,” and “Goode’s Better Covenant,” the first of the course, are intellectually and evangelically works of such high character, and withal, so little known hitherto to the American public, that Mr. Hooker has already won for his “Library” golden opinions, and the announcement of a new volume of the series, is taken by the reading community as an invitation to a spiritual and intellectual banquet, where “nothing common or unclean” will be presented to the taste. Vols. 3 and 4 contain “_Letters Practical and Consolatory; designed to illustrate the nature and Tendency of the Gospel; by the Rev. David Russell, D. D.; with an Introductory Essay, by the Rev. H. A. Boardman, Philadelphia_.” The hasty glance which we have had opportunity to bestow on these volumes, has satisfied us that they are worthy successors to those of the series already before the public. This is sufficient praise. The 5th volume contains an essay by the Editor, the Rev. Herman Hooker, A. M. on “_Popular Infidelity_.” Mr. Hooker is already extensively and favourably known as an author, through his work, entitled “The Portion of the Soul.” We have read his volume on “Popular Infidelity,” much to our pleasure and edification. Mr. Hooker has a clear and philosophical mind, which analyses truth to its simplest elements, and presents it in pure, plain, Saxon English.--_Christian Witness, Boston, Aug. 12, 1836._ * * * * * THE BETTER COVENANT PRACTICALLY CONSIDERED. By the Rev. Francis Goode. Vol. 2, Library of Christian Knowledge. THE BETTER COVENANT.--This work of the Rev. FRANCIS GOODE, has recently been published as the second volume of the _Library of Christian Knowledge_, by Messrs. W. Marshall & Co. of this city. The best characteristic of the work probably is, its faithful development of Scriptural truth, in language entirely appropriate to the importance of the subject, while it is so clear and satisfactory as to be easily understood by the plainest reader. Its character in other respects is well and justly expressed in the letter of Bishop M’Ilvaine contained in the preface.--_Episcopal Recorder._ _From the N. Y. Christian Intelligencer._