context: Its author is unknown, but according to Jewish tradition, the book was written about 400 BC, not long after the events it narrates. The reasons for this trend are as follows: Purim's celebration was celebrated annually at the time of writing, but King Ahasuerus is referred to as the previous king. A complete description of the customs and customs of the Persian Empire suggests that the book was written before the dollar was invaded and destroyed by the Great Cycle in about 330 BC.
question: Who wrote the book of Esther?
answers.text: Its author is unknown