Facts
- Author
- Jack London
- Language
- English
- Project Gutenberg No.
- 1160
- Released on Project Gutenberg
- January 1, 1998
- Bookshelves
- Novels, American Literature, Sports/Hobbies
- Subjects
- Boxers (Sports) – Fiction, Boxing stories
- Public domain in the USA
- yes
Sources: Project Gutenberg catalogue (public domain), Wikidata (CC0)