CALLING B FOR BUTTERFLY. New York, Cambridge, Philadelphia, San Francisco, London, Mexico City, Sao Paulo, Sydney: Harper & Row, Publishers, . Octavo, cloth-backed boards. First edition. Young adult novel. Four teenagers and two small children, the only survivors of a spaceship wreck, are marooned near Jupiter in Life Ferry B -- B for Butterfly -- and all attempts to rescue them fail. However, there is a seventh, unseen life force on board Life Ferry B which holds the key to their survival. A first contact story. A fine copy in fine dust jacket. (#104597).
First edition so stated on copyright page.