Leave it to Psmith : Psmith #4

It all starts with an umbrella, the best to be found in the Drones Club. From such an innocent beginning Wodehouse weaves a comic tale of suspense and romance involving one of his most distinctive early heroes, Ronald Eustace Psmith, monocled wit and devil-may-care boulevardier. Unusually for Wodehouse, this is not only a light comedy but also an adventure story in which crime and even gun-play drive the plot.