| title | author | publisher | bookcover |
|---|---|---|---|
| The Philosophy of Perception | Edited by G. J. Warnock | Oxford Readings in Philosophy |  |
| title | author | publisher | bookcover |
|---|---|---|---|
| Ethics Since 1900 | Mary Warnock | Opus 1 |  |
| title | author | editor | publisher | bookcover |
|---|---|---|---|---|
| The Priciples of Human Knowledge | Berkeley | Edited and Introduced by G. J. Warnock | Fontana |  |