Eleanor will host an episode of The History Channel's Lost Worlds on the ancient Roman city of Aphrodisias to premier in the fall of 2007. Public Appearances: Weekends, August 25 - October 21, 2007 Details: Booksigning Location: Page after Page Books Address: Maryland Renaissance Festival, Crownsville, MD Contact Information: 1-800-296-7304 or www.rennfest.com Next from the author: Mistress of the Vatican, a sweeping biography of a seventeenth century pope's reputed mistress, will be published in June 2008.