Sixteen-year-old Lief inherits a quest from his father to gather the seven gems of the Belt of Deltora to save the land from the Shadow Lord. He is accompanied by ex palace guard Barda and wild girl Jasmine.

Deltora Quest is based on a series of children's literature books written by Emily Rodda. The series was published in English by Kodansha Comics USA from July 26, 2011 to February 3, 2013.