Formats
Trade Ed. Recorded Books 2008
CD ISBN 978-1-4281-8090-1 $34.99 Seven CDs
DD ISBN multiple sources
Library Ed. Recorded Books 2008
CS ISBN 978-1-4281-8091-8 $72.75 Seven cassettes
CD ISBN 978-1-4281-8093-2 $102.75 Seven CDs