Formats
Trade Ed. Blackstone Audio 2010
CD ISBN 9781441766274 $34.95 Thirteen CDs
MP3-CD ISBN 9781441766281 $29.95 Two MP3-CDs
DD ISBN multiple sources
Library Ed. Blackstone Audio 2010
CS ISBN 9781441766250 $99.95 Twelve cassettes
CD ISBN 9781441766267 $123.00 Thirteen CDs
MP3-CD ISBN 9781441766281 $44.95 One MP3-CDs