These very interesting sketches are merely selections from a work of much larger extent, originally intended for publication, but which, as a whole, is, for private reasons, suppressed. There is consequently on this account, and on some others, several _vacuums_ in the narrative. Mr. Cooper commenced the year 1828 in Paris, whence, after a short stay, he paid a visit to England. In June he returned to France by the way of Holland and Belgium. The narrative embraced in vol. i commences at Paris after his return from England, and terminates at Milan. The remainder of the year 1828, and the years 1829, 1830, and 1831, with part of 1832, were passed between Italy, Germany, France and Belgium. Volume ii recommences at Paris, and a great portion of it is occupied with matters relating to other countries than that which gives a title to the book. We either see, or fancy we see, in these volumes, and more particularly in the Preface affixed to them, a degree of splenetic ill humor with both himself and his countrymen, quite different from the usual manner of the novelist, and evincing something akin to resentment for real or imaginary ill usage. He frankly tells us among other things, that had the whole of his intended publication seen the light, it is probable their writer would not have escaped some imputations on his patriotism--for in making the comparisons that naturally arose from his subject, he has spoken in favor of American principles much oftener than in favor of American things. He then proceeds with a sneer at a "numerous class of native critics," and expresses a hope that he may be permitted at least to assert, that "a mountain fifteen thousand feet high is more lofty than one of fifteen hundred, and that Mont Blanc is a more sublime object than Butter Hill." We quote a specimen of the general tone of this Preface.