Sourcebooks is the adult nonfiction imprint of their parent company of the same name, Sourcebooks.
Genre: Nonfiction.
Word count: Not stated.
Sourcebooks
Who is Sourcebooks and what genre of books do they publish?
Is Sourcebooks accepting submissions at the moment?
If you’d like to know if Sourcebooks is accepting manuscript submissions in March 2026, please head over to my publishers page where you can view publishers by genre or location.