Mystery Queen

"e;The Mystery Queen"e; by Fergus Hume is a classic detective novel that follows the investigations of a private detective, who is trying to solve the mysterious disappearance of a young woman. Set in the early 20th century in London, the story features a range of intriguing characters, including a wealthy family, their friends, and their staff. Hume's skillful use of plot twists and suspenseful s...