The Mysterious Machine
| First published | 1957 |
|---|---|
| Publisher | Macmillan |
| Format | Hardcover |
| Type | Novel |
| Cover art | Glen Dines |
| Pages | 140 |
| Price | $2.75 |
| Year | Reviewer | Publication |
|---|---|---|
| 1958 | Floyd C. Gale | Galaxy Science Fiction, May 1958 |
| First published | 1957 |
|---|---|
| Publisher | Macmillan |
| Format | Hardcover |
| Type | Novel |
| Cover art | Glen Dines |
| Pages | 140 |
| Price | $2.75 |
| Year | Reviewer | Publication |
|---|---|---|
| 1958 | Floyd C. Gale | Galaxy Science Fiction, May 1958 |