The Judge and His Hangman - Friedrich Dürrenmatt

A genre-bending mystery recalling the work of Alain Robbe-Grillet and anticipating the postmodern fictions of Paul Auster and other contemporary neo-noir novelists. Inspector Barlach forgoes the arrest of a murderer in order to manipulate him into killing another, more elusive criminal. This is a thriller that brings existential philosophy and the detective genre into dazzling convergence