Kitzur Shelah, Sabbatianism, and the Importance of Owning Old Books
R. Jacob Emden, in his Torat haKenot claims a well known and fairly popular book is written by a Sabbatian (a follower of the false-Messiah Sabbatai Zevi). This book, Kitzur Shelah, authored by R. Yehiel Michel Epstein, which although its title implies is merely an abridged version of the Shelah (Sheni Luchot HaBrit) by R. Isaiah Horowitz, is much more than that. While the Kitzur Shelah does include some content from the larger Shelah it also includes much else which…