Graham Greene ; with an introduction by Robert Macfarlane. Barry Lopez ; with an introduction by Robert Macfarlane. John Christopher ; with an introduction by Robert Macfarlane. Graham Greene ; with an introduction by Henry Shukman. Graham Greene ; with an introduction by Colm Tóibín. Graham Greene ; with an introduction by Ian Rankin. Graham Greene ; with an introduction by John Updike. Graham Greene ; with an introduction by Monica Ali. Graham Greene ; with an introduction by the author. Graham Greene, with an introduction by Giles Foden.