Mr. Hookumbacker and the Yella Yella Yum Yum Tree
By Richard Silverton
Published: May 29, 2012.
Mr. Hookumbacker and the Yella Yella Yum Yum Tree is a children's adventure story. The Forest of the Cracking Stone is full of wonder and natural beauty. It is also a place of magic as well as honey tickles, bumbletums, sapling shines and a kindly old tree master called Mr. Hookumbacker.