Der Tunnel by William H. Gass

An embittered, reclusive history professor constructs a sprawling, digressive confessional manuscript that alternates between mordant satire, philosophical meditation, and violent personal recollection; through his obsessive interior monologue he confronts moral failure, sexual frustration, academic decay, and the larger shadows of twentieth‑century atrocity and German history, producing a dense, metafictional exploration of guilt, memory, and the limits of language.

Purchase from Bookshop.org