In her article "The Book of Esther and Ancient Storytelling", biblical scholar Adele Berlin discusses the reasoning behind scholarly concern about the historicity of Esther. Much of this debate relates to the importance of distinguishing history and fiction within biblical texts, as Berlin argues, in order to gain a more accurate understanding of the history of the Israelite people. Berlin quotes a series of scholars who suggest that the author of Esther did not mean for the book to be considered as a historical writing, but intentionally wrote it to be a historical novella. The genre of novellas under which Esther falls was common during both the Persian and Hellenistic periods to which scholars have dated the book of Esther.