which free fonts do you consider the best to publish books? I will self publish books under CC, that's why they must be free. There are some amazing ones that are non-free, especially from Adobe, but I couldn't fine anyone that was clean, light and elegant enough to provide a pleasant reading. So maybe you know some. ;)
By the way this website contains a description of "Stone Type Foundry", the same font in the attached image. I was astonished how beautiful and elegant it is, and I think it must be perfect to publish a book. Unfortunately it's paid. But what do you think of it? Just curious.