Here’s a PERRY MASON story, with a murder hinging on as ingenious a trick as has appeared in a mystery in a long time, and containing some of the most exiting courtroom scenes Erle Stanley Gardner has even written. It’s about: Alden E. Leeds, millionaire and black sheep of the family, about to the torn limb from limb by a pack of gold-greedy relatives; Phyllis, old man Leeds’s niece and busines...