Sorry I'm not writing in French.

We are building a start-up that will help books to be translated into French language.

Can anyone tell me is here in France a shortage of translated foreign writers' books?
I don't mean to ask if there is enough translated foreign writers' to read. What I want to ask are there books that you would like to read in your native tongue but they are not translated?

Thank you for your answers.
Good day,
Aurimas