Mystery in White: A Christmas Crime Story (British Library Crime Classics) / Farjeon, J. Jefferson

A snowbound train should be a safe, if slightly inconvenient, place to spend Christmas, no? Not in Mystery in White: Death, it turns out, is a passenger on this run, and as passengers begin to fear, and some make a bid for escape, J. Jefferson Farjeon keeps ratcheting up the tension, holding readers in his grip until the surprising conclusion.