Formats
Trade Ed. Harper Audio/ Caedmon 2008
CD ISBN 978-0-06-145783-8 $39.95 Fifteen CDs
DD ISBN multiple sources
Library Ed. Recorded Books 2008
CS ISBN 978-0-7887-2112-0 $113.75 Twelve cassettes
CD ISBN 978-1-4025-1558-3 $123.75 Fifteen CDs
DD ISBN multiple sources