The Roman Hat Mystery

“Gets our class A rating.” —Chicago Daily News

“The Roman Hat Mystery” by Ellery Queen, first published in 1929, is a classic in the golden age detective fiction genre and marks the debut of both the fictional detective Ellery Queen and the writing partnership behind the pen name. The novel introduces readers to the sharp-witted amateur sleuth Ellery Queen and his father, Inspector Richard Queen of the New York City Police Department.
The story begins at the Roman Theater, where a shady lawyer named Monte Field is found dead in his seat during a packed performance. Strangely, his top hat is missing—a detail that becomes the key to unraveling the mystery. As Ellery Queen and his father investigate, they uncover a complex web of blackmail, hidden identities, and social scandals. Each clue builds toward a meticulously crafted puzzle, inviting the reader to solve it alongside the detective.
Noted for its intellectual challenge and fair-play plotting, The Roman Hat Mystery set the stage for the signature Queen style—intricate plots, logical deduction, and a "challenge to the reader" before the final reveal. This novel helped establish Ellery Queen as one of the most iconic detectives in American mystery fiction and laid the foundation for a long-running and influential series.

Ellery Queen is the joint pseudonym of cousins Frederic Dannay (1905–1982) and Manfred B. Lee (1905–1971), two American writers who created one of the most famous detective characters in mystery fiction. Born in Brooklyn, New York, both were raised in literary families and developed a love for storytelling early on. They began writing together in the late 1920s and adopted the name "Ellery Queen" both as a pseudonym and as the name of their fictional detective.
Their first novel, The Roman Hat Mystery (1929), introduced the brilliant amateur sleuth Ellery Queen, known for solving complex puzzles with logic and keen observation. The book’s success launched a long-running series of mystery novels and short stories, including The Greek Coffin Mystery, The Chinese Orange Mystery, and The Tragedy of Y, known for their intricate plots and “challenge to the reader” format.
In midlife, they expanded into radio, television, and film, further popularizing the Ellery Queen character. They also edited influential mystery anthologies and founded Ellery Queen's Mystery Magazine in 1941, which became a major platform for crime fiction.
Manfred Lee died in 1971, and Frederic Dannay continued to promote their legacy until his death in 1982. Ellery Queen remains a cornerstone in American detective literature.