Private company
Mariner Books
Publishing imprint of HarperCollins (formerly of Houghton Mifflin Harcourt).1
Last updated Oct 18, 2026.
Overview
1997Founded1
- HeadquartersBoston1
- Websitewww.hmhbooks.com/imprints/mariner-books
Timeline
- 1997Founded Founded1
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1WikidataMariner Books on Wikidata