BOOKS BY ELMER RUSSELL GREGOR
Jim Mason Stories. The hero is a young frontiersman.
| 1923 | Jim Mason, Backwoodsman |
| 1923 | Jim Mason, Scout |
| 1924 | Captain Jim Mason |
Western Indian Stories. The hero is White Otter, a young Sioux chief:
| 1917 | White Otter |
| 1920 | The War Trail |
| 1922 | Three Sioux Scouts |
Eastern Indian Stories. The hero is Running Fox, a young chief of the Delawares:
| 1918 | Running Fox |
| 1920 | The White Wolf |
| 1922 | Spotted Deer |