What do law and literature have in common? Do they represent similar impulses towards understanding human motives and behaviour, or are they fundamentally different systems? In his new book, 38 Londres Street, lawyer and writer Philippe Sands revisits the attempts to extradite and prosecute former Chilean dictator Augusto Pinochet, beginning in 1998, in which he was involved. He also finds himself on the trail of Walther Rauff, a former SS officer featured in Sands’s award-winning book East West Street, who went on to seek refuge in Chile, later becoming involved in the Pinochet regime’s arrangements for the detention, torture and...