I shall observe your instructions, to keep you advised of whatever occurs here in the middle of the world. STELLA. _Authors and Books_. The German book trade has, for some months, been fairly overwhelmed with books upon Hungary. We notice among the latest, "Flowers from Hungarian Battlefields," a collection of novelettes, with scenes drawn from real life in the late war, by Sajo, one of the most popular writers of Hungary. The stories are spirited and vivid. "Confessions of a Civilian," and "Confessions of a Soldier," are two books, of which the last named has been for some time before the public, and has excited attention by the thoroughness of its absolutist tendencies. The Civilian is the opposite of the Soldier, being a liberal of the first stamp. Both these writers, however, oppose the present Austrian ministry. A German translation of Horwath's "History of the Hungarians" is coming out at Pesth in numbers, and is welcomed by the German critics. This is regarded by the most competent judges as an excellent work. "Janos the Hero," a Romance of Hungarian Peasant Life, by Alexander Petoefy, one of the most popular Magyar writers, is spoken of as a most successful delineation of national peculiarities. "The Revolution and the Jews in Hungary," is an interesting chapter out of the history of the Hungarian Jews, by J. Eichorn. The fidelity of the Hebrews to the cause represented by Kossuth and his associates, and defended by the entire nation, is as well known as the extortions with which the butcher Haynau attempted to punish their patriotism. _Rerum Hungaricum Monumenta_ is the last work of the lamented antiquarian Eudlicher, and is designed to open to the literary world the authentic sources of early Hungarian history. It is, in short, a most valuable collection of ancient documents relating to the origin of the Magyars, their first settlement in Hungary, and their history under the native princes of the race of Arpad. One of the best results of this work will be the provocation of other savans to similar investigations, which cannot fail to throw light on many obscure historical questions. * * * * *