| An Original Belle
Edward Payson Roe | |
| An original theory or new hypothesis of the universe /
Thomas Wright | |
| An Orkney Maid
Amelia E. Barr | |
| An Ounce of Cure
Alan Edward Nourse | |
| An Outback Marriage: A Story of Australian Life
A. B. Paterson | |
| An Outcast of the Islands
Joseph Conrad | |
| An Outcast; Or, Virtue and Faith
F. Colburn Adams | |
| An outlaw's diary: revolution
Cécile Tormay | |
| An outlaw's pledge; or, The raid on the old stockade
Spencer Dair | |
| An Outline of English Speech-craft
William Barnes |
