Among recent books of travel we have _A Journey to Persia and the country of the Koords_, and the preceding sketch, _Souvenirs of the Danube and Bosphorus_, by MORITZ WAGNER. The Journey to Persia contains much curious information and observation of a country but little known to the outer world, while in the Souvenirs we have bitter complaints and merciless revelations relative to the Metternich policy in the East, and the conduct and character of the Austrian diplomatic representative by the Porte. Many curious facts are also given relative to the present condition of Turkey, the personal appearance of the Sultan and divers Constantinopolitan dignitaries and foreign ambassadors. The commendatory characteristic of this work appears to consist in the fact, that the author, unlike the great majority of those who are elevated to constant familiarity with men of high standing and influence, is remarkably independent and unselfish in his views, and invariably speaks bold plain truth, even of individuals in whose power it actually lies to do him very decided injury. No person desirous of being _au courant_ as to the great political world of the present day, should be ignorant of this work. * * * * * A work has recently been published at Ratisbon, entitled. _Die Katholischon Missionen, Geschildert aus der Neuzeit, Miteinem Anhange, Zwei Missionen in dem Jahr 1716 und 1718_ (Catholic Missions, Sketched from recent times, with a supplement; Two Missions in the years 1716 and 1718). Of this performance a German review remarks, that it was once believed that the power of the Jesuits was for ever broken, but lo! they again lift their heads in power. "Missions are one of the means by which they act upon the people--a number of Jesuits repair to a certain place, and day after day its inhabitants are preached to, taught, confessions heard, and mass read festally." The book is a eulogium of Catholicism, and especially of the Jesuits, as its truest representatives, with occasional passes at democracy, the unbelievers, the administration, and bureaucracy. It praises Catholicism as the only means whereby the revolution can be restrained; it tells of devotions to the heart of the Virgin Mary and her medals, and of the plenary remission which the missions bring. It exalts the obedience of the Jesuits to their superiors, and praises the principle that they, without any will of their own, should be _perinde ac cadaver_--like a corpse. According to this book, the consequences of these missions are incalculable, and the love bestowed upon them by the Jesuits truly affecting. It well-nigh appears the same as if one were reading Chateaubriand's praises of the _Patres_. Only that history, for the past three hundred years, has given a somewhat strong contrast to this ideal. The best parts of the book are sketches of life in the _Bagnos_ of Toulon and Brest. * * * * *