Books about Mystery and detective stories (sorted by popularity)
- The Campfire Girls on Station Island; Or, The Wireless from the Steam Yacht Margaret Penrose 163 downloads
- The Phantom Town Mystery Carol Norton 162 downloads
- Wyllard's Weird: A Novel M. E. Braddon 162 downloads
- Phoebe Daring: A Story for Young Folk L. Frank Baum 161 downloads
- Ruth Fielding in the Great Northwest; Or, The Indian Girl Star of the Movies Alice B. Emerson 159 downloads
- Joan of the Journal Helen Diehl Olds 158 downloads
- Le scarabée d'or (French) Edgar Allan Poe 156 downloads
- The Outdoor Girls Around the Campfire; or, The Old Maid of the Mountains Laura Lee Hope 143 downloads
- Dave Porter on Cave Island; Or, A Schoolboy's Mysterious Mission Edward Stratemeyer 143 downloads
- Signal in the Dark Mildred A. Wirt 142 downloads
- The Meadow-Brook Girls by the Sea; Or, The Loss of The Lonesome Bar Janet Aldridge 141 downloads
- The Window at the White Cat Mary Roberts Rinehart 140 downloads
- Ruth Fielding At College; or, The Missing Examination Papers Alice B. Emerson 139 downloads
- Danger at the Drawbridge Mildred A. Wirt 136 downloads
- The Girls of Central High on Track and Field Gertrude W. Morrison 135 downloads
- The Uttermost Farthing: A Savant's Vendetta R. Austin Freeman 135 downloads
- Voice from the Cave Mildred A. Wirt 134 downloads
- The Girls of Central High; Or, Rivals for All Honors Gertrude W. Morrison 133 downloads
- Mary Louise in the Country L. Frank Baum 131 downloads
- Ruth Fielding on the St. Lawrence; Or, The Queer Old Man of the Thousand Islands Alice B. Emerson 131 downloads
- Guilt of the Brass Thieves Mildred A. Wirt 130 downloads
- The Radio Girls at Forest Lodge; or, The Strange Hut in the Swamp Margaret Penrose 129 downloads
- The Daring Twins: A Story for Young Folk L. Frank Baum 129 downloads
- Hoofbeats on the Turnpike Mildred A. Wirt 127 downloads
- Annabel: A Novel for Young Folks L. Frank Baum 127 downloads