A book written by friedrich schiller?

yes he does.

The book was written in Vienna in the 1500s by Georg Bocskay. You can take a peek at this site for more details: http://www.getty.edu/art/gettyguide/artObjectDetails?artobj=1756

2000

There is no exact number, but millions or possibly billions of books have been written and/or published.

Its hard to say, as it is an opinion, Most people prefer books not for what Point of View they are written in, but what they are about, if you like the Category of the Book, try reading the back of...