Review from previous edition 'This book is very well researched and original ... The lasting value of this book is twofold. It explores the status and activities of the Therapeutrides in more detail than earlier scholarship, thus reconstructing an important aspect of first-century Judaism. It also raises intriguing questions regarding the spreading of this phenomenon, which thus far cannot be answered with certainty. Beyond these issues related to women, the book is important because it reads one text of Philo against the grain and attempts to reconstruct a type of Judaism that differed in some significant respects from his own. This contributes to our understanding of the diversity of Alexandrian Judaism and may perhaps invite others to recover yet more forms of Judaism between the lines of Philo.