This is above all the story of his father, the quick-witted boy from a poor and struggling family, who overcame so many disadvantages and shouldered so many burdens to make a go of his life; who found happiness, had it snatched away from him in a single instant, and in the end, after many difficulties, perhaps found it again.
Father and son were in some odd ways ridiculously alike, in others ridiculously different; and the journey back down the corridors of time is sometimes comic, sometimes painful, as Michael Frayn comes to see how much he has inherited from his father - and makes one or two surprising discoveries about both of them along the way . . .