William J. Flynn's 'The Barrel Mystery' is a captivating novel that delves into the world of detective fiction with a unique twist. Set in the roaring 1920s, the book follows the story of a cunning detective...

In William J. Flynn's novel "The Barrel Mystery," readers are taken on a thrilling journey through the world of international espionage and crime. Written in a gripping and suspenseful style, this book...

Below the great oil painting of Kaiser Wilhelm, in the Imperial German Embassy at Washington, a slightly wrinkled, nervous man sat at a massive desk, an almost obsolete German dictionary before him, his...