A Damsel in Distress - P. G. Wodehouse

A Damsel in Distress is a novel by P. G. Wodehouse, first published in the U.S. on October 4, 1919 by George H. Doran, New York, and in the U.K. by Herbert Jenkins, London, on October 17 1919. It had previously been serialised in The Saturday Evening Post, between May and June that year.
Golf-loving American composer George Bevan falls in love with a mysterious young lady who takes refuge in his taxicab one day; when he tracks her down to a romantic rural manor, mistaken identity leads to all manner of brouhaha. (summary from wikipedia)