Verlag Heuberger VerlagGundi Gompf × Spencer and the Crocoraffe, The Story of the Three Billy-Goats Gruff Gundi GompfHeuberger Verlag 1983 The Reward, Chico, Aunt Sophy Gundi GompfHeuberger Verlag 1983 The Reward Gundi GompfHeuberger Verlag 1982 Chico Gundi GompfHeuberger Verlag 1982 The Story of the Three Billy-Goats Gruff Gundi GompfHeuberger Verlag 1982 Aunt Sophy Gundi GompfHeuberger Verlag 1982 Spencer and the Crocoraffe Gundi GompfHeuberger Verlag 1981