Formats
Trade Ed. Audio Partners 2006
CS ISBN 157270540X $31.95 Six cassettes
CD ISBN 1572705396 $31.95 Seven CDs
Library Ed. BBC Audiobooks America 2006
CS ISBN 0792740122 $54.95 Six cassettes
CD ISBN 0792740130 $74.95 Seven CDs
MP3-CD ISBN 0792742192 $29.95 One MP3-CDs