| title | ISBN-13 | year of publication |
|---|---|---|
| How We Will Reach the Stars | 978-0-02-093450-9 | 1970 |
| Interstellar Travel: Past, Present, and Future | 978-0-8128-2278-6 | 1977 |
| Space Weapons, Space War | 978-0-450-05115-9 | 1982 |
| Whispers from Space | 978-0-02-579100-8 | 1973 |
J.M. · J. W. · John M. · John W. · W. M.
Macmillan · New English Library Ltd · Stein & Day Pub