The first comprehensive study on the history of calendar reform and calendrical astronomy in medieval Europe, this volume draws on a range of sources over a period of more than 1600 years, from the Julian calendar of 46/45 BC to the Gregorian calendar reform of 1582, to shed new light on the place of astronomy in medieval intellectual culture.

The Gregorian calendar reform of 1582, which provided the basis for the civil and Western ecclesiastical calendars still in use today, has often been seen as a triumph of early modern scientific culture or an expression of papal ambition in the wake of the Counter-Reformation. Much less attention has been paid to reform's intellectual roots in the European Middle Ages, when the reckoning of time by means of calendrical cycles was a topic of central importance to learned culture, as impressively documented by the survival of relevant texts and tables in thousands of manuscripts copied before 1500. For centuries prior to the Gregorian reform, astronomers, mathematicians, theologians, and even Church councils had been debating the necessity of improving or emending the existing ecclesiastical calendar, which throughout the Middle Ages kept losing touch with the astronomical phenomena at an alarming pace. Scandalous Error is the first comprehensive study of the medieval literature devoted to the calendar problem and its cultural and scientific contexts. It examines how the importance of ordering liturgical time by means of a calendar that comprised both solar and lunar components posed a technical-astronomical problem to medieval society and details the often sophisticated ways in which computists and churchmen reacted to this challenge. By drawing attention to the numerous connecting paths that existed between calendars and mathematical astronomy between the Fall of Rome and the end of the fifteenth century, the volume offers substantial new insights on the place of exact science in medieval culture.

When it appeared in 1670, Baruch Spinoza's Theological-Political Treatise was denounced as the most dangerous book ever published. Religious and secular authorities saw it as a threat to faith, social and political harmony, and everyday morality, and its author was almost universally regarded as a religious subversive and political radical who sought to spread atheism throughout Europe. Steven Nadler tells the story of this book: its radical claims and their background in the philosophical, religious, and political tensions of the Dutch Golden Age, as well as the vitriolic reaction these ideas inspired. A vivid story of incendiary ideas and vicious backlash, A Book Forged in Hell will interest anyone who is curious about the origin of some of our most cherished modern beliefs--Jacket p. [2].

HE PUT HER ON A PEDESTAL...When Celeste Gray arrives in the sleepy village of Brixcombe-on-the-Bay, she thinks she's one step closer to leaving her notorious past behind. She even suspects the deliciously handsome - if somewhat stuffy - viscount next door is developing a tendre for her. That is, until the day Ashlin Lancester learns she's not the unassuming spinster she's pretending to be. NOW SHE HAS FARTHER TO FALLAfter a decade of proving he is nothing like his profligate father, Ash is horrified to have given his heart to a Cyprian. He launches a campaign to prove his attraction is nothing more than a sordid reaction he can't control. But he soon learns that unlike his father, he can't find comfort in the arms of just any woman. He needs Celeste. When he takes her as his mistress, he's still not satisfied, and the many late nights in her arms only make him want more...