| Copyright Holder | Henry Kuttner |
| Publisher | The Science Fiction Book Club |
| Published in/by Arrangement with | Sidgwick & Jackson Limited |
| Printed by | Ferndale Book Co Ltd. |
| Format | Hardback |
| Language | English |
| Location | UK |
| Copyright | 1955 |
| Pages / Font | 186 pages |
| Series Number | 17 |