Издание через краудсорсинг - французский эксперимент
Investors will receive a copy of the book they back and earn up to eight times their outlay if more than 100,000 copies are sold. Their money will be returned if the €22,000 threshold is not reached.
Отсюда: http://www.thebookseller.com/news/123455-crowdfunding-for-french-books.html