29Grove Hill House was well staffed, though none of the staff slept in. The parlourmaid who opened the door to Detective Inspector Abbott and Detective Inspector Sharp had been in very good service before her marriage. Now that she was a widow she had gone back to the work for which she had been trained. Her two children were in their teens and her mother lived with her, so that the arrangement worked smoothly enough. She got good wages and all her meals. She could say that for Mrs Harrison, there was always plenty in the house and you could help yourself. Of course it wasn’t like working for a real lady, but the money was good, and Mr Harrison was a nice quiet gentleman if ever there was one. She showed the two policemen into the drawing-room and went to tell Mrs Harrison. Ella Harrison

