| The Ocean of Theosophy
William Quan Judge | |
| The Ocean Waifs: A Story of Adventure on Land and Sea
Mayne Reid | |
| The Ocean Wireless Boys and the Lost Liner
John Henry Goldfrap | |
| The Ocean Wireless Boys and the Naval Code
John Henry Goldfrap | |
| The ocean wireless boys of the iceberg patrol
John Henry Goldfrap | |
| The Ocean Wireless Boys on the Atlantic
John Henry Goldfrap | |
| The Ocean Wireless Boys on the Pacific
John Henry Goldfrap | |
| The Ocean Wireless Boys on War Swept Seas
John Henry Goldfrap | |
| The Ocean World: Being a Description of the Sea and Its Living Inhabitants.
Louis Figuier | |
| The O'Conors of Castle Conor, County Mayo
Anthony Trollope |
