It remains for me to describe the texts now extant of the "Book of Delight." In 1865 the "Book of Delight" appeared, from a fifteenth century manuscript in Paris, in the second volume of a Hebrew periodical called the _Lebanon_. In the following year the late Senior Sachs wrote an introduction to it and to two other publications, which were afterwards issued together under the title _Yen Lebanon_ (Paris, 1866). The editor was aware of the existence of another text, but, strange to tell, he did not perceive the need of examining it. Had he done this, his edition would have been greatly improved. For the Bodleian Library possesses a copy of another edition of the "Book of Delight," undated, and without place of issue, but printed in Constantinople, in 1577. One or two other copies of this edition are extant elsewhere. The editor was Isaac Akrish, as we gather from a marginal note to the version of Tobit given by Joseph Zabara. This Isaac Akrish was a travelling bookseller, who printed interesting little books, and hawked them about. Dr. Steinschneider points out that the date of Isaac Akrish's edition can be approximately fixed by the type. The type is that of the Jaabez Press, established in Constantinople and Salonica in 1560. This Constantinople edition is not only longer than the Paris edition, it is, on the whole, more accurate. The verbal variations between the two editions are extremely numerous, but the greater accuracy of the Constantinople edition shows itself in many ways. The rhymes are much better preserved, though the Paris edition is occasionally superior in this respect. But many passages that are quite unintelligible in the Paris edition are clear enough in the Constantinople edition. The gigantic visitor of Joseph, the narrator, the latter undoubtedly the author himself, is a strange being. Like the guide of Gil Bias on his adventures, he is called a demon, and he glares and emits smoke and fire. But he proves amenable to argument, and quotes the story of the washerwoman, to show how it was that he became a reformed character. This devil quotes the Rabbis, and is easily convinced that it is unwise for him to wed an ignorant bride. It would seem as though Zabara were, on the one hand, hurling a covert attack against some one who had advised him to leave Barcelona to his own hurt, while, on the other hand, he is satirizing the current beliefs of Jews and Christians in evil spirits. More than one passage is decidedly anti-Christian, and it would not be surprising to find that the framework of the romance had been adopted with polemic intention.