Watson's Choice is a 1955 mystery detective novel by the British writer Gladys Mitchell.Klein p.231 It is the twenty-eighth in her long-running series featuring the psychoanalyst and amateur detective Mrs Bradley.Reilly p.1089
Synopsis The wealthy Sir Bohun Chantrey hosts a party to celebrate the anniversary of Sherlock Holmes, with whom he is obsessed. However his relatives are astonished when he announces he is getting married again.
References
Bibliography Klein, Kathleen Gregory. Great Women Mystery Writers: Classic to Contemporary. Greenwood Press, 1994. Reilly, John M. Twentieth Century Crime & Mystery Writers. Springer, 2015.