Dante's Comedy is a puzzling poem because the author wanted to lead his readers to understanding by engaging their curiosity. While many obscure matters are clarified in the course of the poem itself, others have remained enigmas that have fascinated Dantists for centuries. Over the last thirty-five years, Richard Kay has proposed original solutions to many of these puzzles; these are collected in the present volume. Historical context frames Kay's readings, which relate the poem to such standard sources as the Bible, Aristotle, Aquinas, and the Latin classics, but he also goes beyond these Scholastic sources to exploit Dante's use of less familiar aspects of Latin clerical culture, including physiognomy, Vitruvian proportions, and optics, and most especially astrology. Kay explores new ways to read the Comedy. For instance, he argues that Dante has embedded references to his authorities in a continuous series of acrostics formed by the initial letters of each tercet. Again, he shows how Dante returns to the theme of each infernal canto and develops it in the parallel cantos of Purgatorio and Paradiso. Particularly worthy of note are four essays on the poem's finale in the Empyrean.

Two striking discoveries made 1740 a turning point in the history of 18th-century biology. Charles Bonnet established that aphids could reproduce without male fertilization. Shortly afterwards Abraham Trembley proved that a tiny aquatic animal, the fresh water polyp, or hydra, could regenerate from cuttings like some plants. The discovery of the polyp was important because of the disturbing metaphysical issues that it raised. In their letters written during the decade of the 1740s to Reaumur, the great French Academician, both Trembley & Bonnet referred to the polyp as an enigma. Not only did it seem to present a new mode of animal reproduction, previously unsuspected, but it called into question the prevailing mechanistic view of animal biology & brought into focus the problem of animal soul. Drawing on some of the most illuminating letters from the private archives of the Trembley family, this study focuses on the discovery of the polyp, using the correspondence of Bonnet & Trembley to understand their common Genevan background & their possible differences in approach from that of Reaumur.

In recent years, few topics have generated more interest and prompted more debate across the broad spectrum of Christian denominations, than that of the Biblical creation texts. And in particular, the text of Genesis 1 has played a controversial role. So then, the goal of this work is only to encourage a deeper and more sensitive approach to the creation text of Genesis 1. This approach must necessarily incorporate the ancient perspectives of the original, Biblical audience, as well as the spiritual aspects of the text which are explicitly revealed to us.