"THE BELL STREET MURDERS" by S. Fowler Wright with its original dust jacket. 1931 1st American edition; The Macaulay Company; New York. The book is a classic mystery novel that introduces Wright's recurring sleuthing duo, Scotland Yard Inspector Combridge and solicitor Mr. Jellipot. The story centers around a brilliant inventor named Wilfrid Ralston, who creates a groundbreaking device—a specialized screen capable of recording moving images directly without the need for traditional film, a technology set to completely revolutionize the cinema industry. Because this invention carries an enormous potential financial payoff, it quickly attracts dangerous attention. Ralston is brutally murdered in an abandoned factory on Bell Street, with his head bashed in. Shortly after, his brother is also murdered in the exact same building. The book is notable for blending a traditional golden-age courtroom and detective puzzle with early elements of science fiction via the fictional film technology.