Formats
Trade Ed. Harper Audio 2006
CD ISBN 0060897945 $39.95 Nine CDs
DD ISBN 006122913X $29.95
Library Ed. BBC Audiobooks America 2006
CS ISBN 0792742508 $59.95 Seven cassettes
CD ISBN 0792740467 $89.95 Nine CDs
MP3-CD ISBN 0792742516 $29.95 One MP3-CDs