A story of strong women in a soon to be classic thriller

This feels like it’s going to be a bestseller. Well written, atmospheric story of two strong women and their life. Joyce, a well groomed white woman with seemingly everything , planning a final kiss goodbye to her sexist, racist husband. Ruby, ‘the help’ for Joyce, seems to disgust her, but may be her only hope when she arrives for work to find a crime scene and Joyce missing. I can’t wait to read more.