"Jane Darrowfield is using her retirement years to work as a professional busybody in her West Cambridge, Massachusetts community--but this time her client is a woman next door who thinks someone is following her... Megan, who's purchased the house next to Jane's, needs some help from her snooping neighbor. Megan's been having blackouts, hearing voices--and feeling like someone's following her. Are these symptoms of an illness--or signs that she's...