Formats
Trade Ed. Blackstone Audio 2010
CD ISBN 9781441726834 $34.95 Ten CDs
MP3-CD ISBN 9781441726841 $29.95 One MP3-CDs
DD ISBN multiple sources
Library Ed. Blackstone Audio 2010
CS ISBN 9781441726803 $72.95 Nine cassettes
CD ISBN 9781441726810 $105.00 Ten CDs