The genre of the book of Esther is Narrative History. Its author is anonymous however; some believe Mordecai, (Esther's cousin and guardian), wrote it. It was written approximately 470 B.C. in Persia. Esther became queen in 479 B.C. The key personalities are Esther, Mordecai, King Ahasuerus (or Xerxes), and Haman. Its purpose is to demonstrate God's love and sovereignty in all circumstances. It is a post-exile story about Jews who stayed behind after most returned to Jerusalem after captivity. Babylon was conquered by Persia and Esther miraculously becomes the queen of the land, and saves her people. Christopher Glyn became a Christian at the age of 21, giving up a promising theatrical career in the U.K. to engage in full time missionary work. In the 35 years since then, he has have been very active in the field of Christian radio, primarily on the Asia and African continents. "For years it has been my dream to record an audio version of the Holy Bible, combining my training as an actor with my love for God's Word. I am happy now to have the opportunity to do so. I started the very long process of recording the Bible 3 years ago and by the summer of 2011, the entire Bible was finished. I pray with my whole heart that these readings will be a blessing and an inspiration to many."