1971. First Edition Thus. 509 pages. Pictorial dust jacket over black cloth. Full title: Crime Collection: By The Pricking Of My Thumbs, The Mysterious Mr. Quin, Endless Night. Binding remains firm. Pages are lightly tanned throughout. Previous owner's inscription to title page. Boards have light shelf-wear with corner bumping. Slight crushing to spine ends. Marking to front board. Unclipped jacket has light edgewear with chips and creasing. Light tanning to spine and edges.