| Publisher: | Starlog Group. | |
| Date of publication: | 1979. | |
| Binding: | Staples. | |
| Number of pages: | 114 pages. | |
| Price: | $3.95. |
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The Virgil Finlay illustration on the contents page was originally for 'The Soul Trap' by Charles B. Stilson, Fantastic Novels, No. 2, July 1950.
The image is altered compared to the original drawing; it is cropped so that the signature is now missing.