Deltora Quest

From Author Wars - https://authorwars.com/publications/deltora-quest-625699.html

Overview:

Title: Deltora Quest
Author: Emily Rodda
Year: 2008
ISBN-10: 9780545056496
Publisher: Scholastic
Price: $19.99
Pages: 731+[13]
Binding: Hardcover
Type: Omnibus
Title Reference: Return to Del
Notes:
• "First published by Scholastic Australia in 2000" but no records found [even on the NLA] • "First American edition, 2001" but only edition found had only the last four books • "This edition, October 2008" • No number line • Worldcat record notes this 2008 edition as the first to have all eight novels in one book • "Jacket and cover illustrations by Marc McBride" on copyright page [there are no cover/board illustrations]