Up for discussion: What sort of books to orthodox Jews really want to read?

Over on Soferet, there's been a bit of a running debate about the lack of choice and good books available today in so many orthodox Jewish book stores. If you want a Gadol biography, or a cookbook - you're in luck! 

But if you want a book that talks about real issues or challenges; or that even touches on the topics of off-the-derech children and sky-rocketing divorces; or the reasons for all the mental health and physical issues battering the orthodox Jewish community - then you probabl...