Science Fiction Sudoku
From Author Wars - https://authorwars.com/books/science-fiction-sudoku-196932.html
Overview:
- Title: Science Fiction Sudoku
- Author: Ruth Crabtree
- Year: 2006
- Type: Essays
Editions/Publications:
- Unknown. Asimov's Science Fiction, December 2006 (Unknown, Ruth Crabtree, Dell Magazines, $3.99, 148 pages, digest, MAGAZINE)