Covenant Publishing Co Ltd · Foreign Affairs Publishing Co
| title | ISBN-13 (ISBN-10) | year of publication |
|---|---|---|
| Bear at the Back Door: Soviet Threat to the West's Lifeline in Africa | 978-0-900380-23-5 (0-900380-23-3) | 1978 |
| The Next Domino? | 978-0-85205-005-7 (0-85205-005-4) | 1980 |
S. W. · S. Walker · S Walter · Sir Walter · W.W. · W. Walker · Walter Walker