| Author: | Brackett, Leigh, 1915-1978 |
| Subject: | PS, Science fiction, Life on other planets -- Fiction, Castaways -- Fiction, Regression (Civilization) -- Fiction |
| Format: | Electronic text |
| Date issued: | 2020 |
| Language: | English |
| Publisher: | Project Gutenberg, |
| Rights: | Public domain in the USA. |
| Download link: | Thralls of the Endless Night [electronic resource] / Leigh Brackett |