00646nam a22002297a 4500 GCWUF 20210520013707.0 210520b xxu||||| |||| 00| 0 eng d MAIN 823.912 WEN Wentworth, Patricia 6412 The key / London: Hodder & Stoughton, 1946. 278 p. : ill ; 18 cm. P.B. Include Index Murder--Investigation 6413 Silver, Maud (Fictitious character) 6414 Women detectives 6415 Women private investigators 6416 England 6369 ddc BK 11995 11995