The Laughing PolicemanBy: Maj Sjowall, Per Wahloo Series: Martin Beck Police Mystery Series The incredible fourth novel in the Martin Beck mystery series by the internationally renowned crime writing duo Maj Sjwall and Per Wahl, finds Martin Beck heading a major manhunt in pursuit of a mass murderer. With a new introduction by Jonathan Franzen: "I've read The Laughing Policeman six or eight times. Each time I reach the final twist on the final page, I shiver afresh." On a