8/10 The Roman detective hunts for an elusive sculptor; a chance encounter gives him the edge.
BBC Radio 4 Extra
8/10 It's time for the Bombay detective to test the theory that he's been building for days.
4/6 After a curious train journey to Geneva, the suave sleuth gets a surprise revelation.
9/10 The detective makes a discovery in Rome, but is he ready to reconcile with his father?
9/10 Now that the detective has the khansamah at his mercy, what will the servant reveal?
5/6 After the Geneva revelations, the suave sleuth heads to St Moritz, where danger lurks.