London.The Owl Press Limited. 1947. 48pp. Illustrated throughout. Original cloth-backed pictorial boards. Pictorial dust-wrapper. Octavo. First edition. Spine a little damped; wrapper a trifle browned with light chipping at the head of spine and short tears to top edge and corner of front panel; else a very good, presentation copy. Inscription reads: "To Dr Harold Avery with best wishes from the Author - Edith Ray Gregorson". A story about a tree kangaroo.