Does anyone know about international grants / funding sources for book projects? In particular for a book in the field of digitization, science, and society? I would appreciate some ideas. Thanks!
depends on the country, publisher, language, etc. You don't need funding to publish with english-language publishing houses. "just" good reviews. In German there is DFG, VW, Thyssen, local fundings, university fundings and there is may be also a European programme. some of the applications has to be done by the author, others by the publisher.