Books about Triangles (Interpersonal relations) -- Fiction (sorted by popularity)
- Mary Wollaston Henry Kitchell Webster 24 downloads
- The Touchstone Edith Wharton 22 downloads
- The Marriage of William Durrant Ray Cummings 22 downloads
- Folly Corner Mrs. Henry Dudeney 22 downloads
- Radio mates Benjamin Witwer 18 downloads
- John Marchmont's Legacy, Volume 1 (of 3) M. E. Braddon 18 downloads
- Villilampaita (Finnish) Robert Hichens 17 downloads
- Tuhlaajapoika (Finnish) Sir Hall Caine 17 downloads
- In the Tideway Flora Annie Webster Steel 17 downloads
- Circe's Daughter Priscilla Craven 11 downloads