Dennis Wrigley Related books Heat (Wrigley Books) Ingram Pub Services • 1973 Ideas (Wrigley Books) Ingram Pub Services • 1973 Oil (Wrigley Bks.) Ingram Pub Services • 1973 Springs (Wrigley Books) Ingram Pub Services • 1974 Strength (Wrigley Books) Ingram Pub Services • 1974 The Magnet (Wrigley Books) Lutterworth Pr • 1978