This is interesting! I thought WordPictures had gone bust and the audiobook of 'the Quest' was long out of stock/unavailable. But look at this page on this site which supplies NZ public libraries and schools
The Quest by John O'Leary
Performed by Lucy Lawless,
Rawiri Paratene and others
$49.95 3 CDs Qty ......
52 episodes of a thrilling adventure. When the Craven family embark on a summer holiday tour around the South Island of New Zealand, they become caught up in a secret and very dangerous operation being run by the police, against an international smuggling ring (unabridged).
WordPictures AudioBooks present NZ stories for children and young adults that have been adapted for radio broadcast. These high quality recordings, on compact disc, are read by professional narrators and in some cases by the authors themselves.
Previously supplied only in jewel cases, the entire WordPictures range has been re-packaged in robust library cases and is available exclusively from The Library Supply Company, backed up by our responsive service, including shelf-ready processing, cataloguing and replacement discs.
The Library Supply Company site
-- Reported by Barbara Davies