The Saint Steps In by Leslie Charteris Vintage 1947 Mystery Triangle Hardcover
Please see pics. Unfortunately, dust jacket is in pretty poor shape. There are multiple tears, discoloring/foxing, writing on front, pink globs of something on front side. The book itself has outside wear, corner wear, discoloring, price in pencil on inside cover page, checkmarks and pen on another inside cover page, but no other markings.