Ulrich von Bülow, "my" curator at the German Literary Archive in Marbach, has just finished editing a volume that will appear in September. The title is Archivexpedition; it is being published by the Chr. Links Verlag in Berlin. My paper on Grünbein and classical antiquity is one of the contributions, and I'm very pleased to say that three fascinating examples from Grünbein's manuscripts and typscripts/computer printouts are included in the essay. I'll give more information once the volume has appeared.
See also: Grünbein