Literature sausages

Via the Dizzies, artist Dieter Roth's Literaturwurst. Here's a photograph and description of one ("Book of cut-up novel, water, gelatin and spices in sausage casing, overall: 20 11/16 x 16 3/4 x 4 ¾ in (52.5 x 42.5 x 12 cm)").