The Engineer's Thumb
From Author Wars - https://authorwars.com/books/the-engineers-thumb-1384874.html
Overview:
- Title: The Engineer's Thumb
- Author: Sir Arthur Conan Doyle
- Year: 1965
- Type: Short Fiction
Editions/Publications:
- Unknown. Great Horror Stories (Unknown, Sir Arthur Conan Doyle, Hart Publishing, $1.50, 191 pages, Hardcover, Anthology)