The Amelia Butterworth Series is a collection of three mystery novels featuring the nosy society spinster Amelia Butterworth, the prototype for Miss Marple, Miss Silver and other creations. Anna Katharine Green is credited with shaping detective fiction into its classic form, and developing the series detective. Anna Katharine Green (1846-1935) was one of the first writers of detective fiction in America and distinguished herself by writing well plotted,...