Formats
Trade Ed. Macmillan Audio 2008
CD ISBN 978-1-4272-0278-9 $49.95 Ten CDs
DD ISBN $31.47
Library Ed. BBC Audiobooks America 2008
CD ISBN 978-0-7927-5236-3 $94.95 Ten CDs
MP3-CD ISBN 978-0792753001 $59.95 One MP3-CDs
DD ISBN 978-0792753094 $59.95