This collection has a goodly number of the favorite old tunes, and they are given with the harmonies to which the people are accustomed. The new tunes are of various degrees of excellence, but most of them are constructed with a due regard to form, and those which we take to be Mr. Baker's are exceedingly well harmonized. There is an unusual number of anthems, motets, etc.,--many of them at once solid and attractive. The elementary portion contains a full and intelligible exposition of the science. To those choirs who wish to increase their stock of music, and to singing-societies who desire the opportunity of practising new and brilliant anthems and sentences, the "Choral Harmony" may be commended, as equal, at least, to any work of the kind now before the public. _Seacliff: or the Mystery of the Westervelts_. By J.W. DE FOREST, Author of "Oriental Acquaintance," "European Acquaintance," etc., etc. Boston: Phillips, Sampson, & Co. pp. 466. 12mo. This is a very readable novel, artful in plot, effective in characterization, and brilliant in style. "The Mystery of the Westervelts" is a mystery which excites the reader's curiosity at the outset, and holds his pleased attention to the end. The incidents are so contrived that the secret is not anticipated until it is unveiled, and then the explanation is itself a surprise. The characters are generally strongly conceived, skilfully discriminated, and happily combined. The delineation of Mr. Westervelt, the father of the heroine, is especially excellent. Irresolute in thought, impotent in will, and only occasionally fretted by circumstances into a feeble activity, he is an almost painfully accurate representation of a class of men who drift through life without any power of self-direction. Mrs. Westervelt has equal moral feebleness with less brain, and her character is a study in practical psychology. Somerville, the villain of the piece, who unites the disposition of Domitian to the manners of Chesterfield, is the pitiless master of this female slave. The coquettish Mrs. Van Leer is a prominent personage of the story; and her shallow malice and pretty deviltries are most effectively represented. She is not only a flirt in outward actions, but a flirt in soul, and her perfection in impertinence almost rises to genius. All these characters betray patient meditation, and the author's hold on them is rarely relaxed. A novel evincing so much intellectual labor, written in a style of such careful elaboration, and exhibiting so much skill in the development of the story, can scarcely fail of a success commensurate with its merits. _To Cuba and Back_. A Vacation Voyage. By R.H. DANA, JR., Author of "Two Years before the Mast." Boston: Ticknor & Fields. 1859. pp. 288. 16mo.