Formats
Trade Ed. Harper Audio 2009
CD ISBN 9780061841941 $39.99 Ten CDs
DD ISBN multiple sources
Library Ed. Blackstone Audio 2009
CS ISBN 9781-4332-9387-0 $65.95 Nine cassettes
CD ISBN 9781433293887 $100.00 Ten CDs
MP3-CD ISBN 9781-4332-9391-7 $29.95 One MP3-CDs
DD ISBN multiple sources