هاينريش بول
There are several special collections: the library for the blind (providing access to a great number of items by ‘Medibus’), the Heinrich-Böll-Archiv (Heinrich Böll Archive) and the collection ‘Literatur in Köln’ (literature in Cologne). There is an exhibition space with the last work room (completely furnished) of Heinrich Böll and a photo exhibition of authors from Cologne.