10 public-domain matches

Detective And Mystery Fiction

Cover of His Last Bow [8 stories]

His Last Bow [8 stories]

Arthur Conan Doyle

Cover of The Boxcar Children

The Boxcar Children

Gertrude Chandler Warner

Cover of The Sign of Four

The Sign of Four

Arthur Conan Doyle

Cover of The Mysterious Affair at Styles

The Mysterious Affair at Styles

Agatha Christie

Cover of The Bungalow Mystery

The Bungalow Mystery

Leslie McFarlane

Ravensdene Court

Ravensdene Court

Joseph Smith Fletcher

Shadow, the Mysterious Detective

Shadow, the Mysterious Detective

Francis Worcester Doughty

Cover of Nabokov

Nabokov

Leona Toker

Cover of Sonic Detection

Sonic Detection

Rebecca Collins, Johanna Linsley

Cover of Ways of Seeking

Ways of Seeking

Emily Drumsta