_Zwrei Monate in Paris_ (Two Months in Paris), by ADOLPHE STAHR, is published by Schulze in Oldenburg. Lest our readers should infer from the name of the author that this is a political work of solid character, we subjoin the following remark by a German reviewer, "Written in a light, easy, careless vein, this work helps to augment the already colossal pile of books relating to Paris, but is by no means such as we should have expected from the representative of the Prussian revolution. Nay, it has been already surpassed by two recent and similar productions--the one by a lady, a little art-criticism, a little literature, a few theatrical items, a _bal mabille_, a visit to Heine, and the sketch of a meeting of workmen, with their songs, all written in that tolerably piquant, lively style, with which we have however of late been surfeited, form a book, agreeable enough, it is true, but not such as we should, in these earnest, serious times, have expected from such a writer." The American reader may however draw a very different conclusion from that of this "earnest and serious reviewer." * * * * * The last lesson usually taken by the student of ancient art is that in gems--cameos, intaglios, and the like--a fact the more surprising since nine-tenths of the spirit of classic life and beauty is thus extant in miniature. The Venus di Medicis and the Apollo Belvidere, the Parthenon and the Temple of the Winds--every variety of mosaic, and half-obliterated scrap of fresco are familiar to the dilettante, ere he reflects over the incredible grace, beauty, and spirit displayed in the exquisite design of nearly every classic gem. Those, however, who have learned to appreciate this department of ancient art, will welcome the appearance of KOHLER'S _Gesammelte Schriften_, (and the collected essays of H. K. E. KOHLER), forming the best work known on this subject. In it we find, treated in a masterly manner, all the intricate methods of judging of ancient gems with modern inscriptions, gems of an uncertain era, and modern imitations of ancient cutting. The "darker side" of the work consists of violent and unmerited attacks on rival writers. Published by Leopold Vossin, Leipzig. * * * * * Among the cheapest and most attractive books for children which we have met with are the recently published _Munich Bilderbücher_, or picture-books, consisting of thin folios of all manner of neatly-designed fancies, many of them by eminent artists. They contain fairy tales, humorous sketches, historical illustrations, and a vast number of pictures in the well-known _Slovenly Peter_ style, but far more attractive. Many are colored, and the publisher has judiciously printed a number on thick, parchment-like paper, well adapted to withstand the wear and tear of the nursery. * * * * *