Now brought to life in audio form, you can enjoy Susan Wise Bauer's Story of the World series through listening to this spirited, unabridged retelling by Jim Weiss. Covering the first 5000 years of civilization, you'll be taken on a journey from the Fertile Crescent to the barbarian's invasion of Rome. These CDs may be used along with the printed book, as a supplement to another curriculum or independently. 7 CDs, approximately 8 hours long. An insert helps you to match specific chapters/topics with tracks.