| title | ISBN-13 | year of publica- tion | other author(s) | |
|---|---|---|---|---|
| Dimensionen des Satans. | 978-3-404-00007-4 | 1972 | ||
| Lost Worlds of Cronus | 978-0-450-05409-9 | 1982 | ||
| New Writings In SF 4 | 978-5-15-303763-9 | 1968 | David Stringer · Issac Asimov · Dennis Etchison · Dan Morgan · Keith Roberts · William Tenn | |
| Patterns of Chaos | 978-0-586-03918-2 | 1974 | ||
| Search for the Sun | 978-0-450-05131-9 | 1982 | ||
| THE SURVIVAL GAME | 978-0-345-25192-3 | 1976 | ||
| Unorthodox Engineers | 978-0-234-72072-1 | 1979 | ||
| Wizard of Anharitte | 978-0-586-04192-5 | 1975 | ||
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