Robert William Service · W.S. · William S.
| title | ISBN-13 (ISBN-10) | year of publica- tion | other author(s) |
|---|---|---|---|
| Owl | 978-0-304-93642-7 (0-304-93642-1) | 1970 | |
| The New Dinosaurs | 978-0-7434-0724-3 (0-7434-0724-5) | 2000 | Byron Preiss · William Stout · George Olshevsky · Peter Dodson |