There are two kinds of people no one ever expects to be murderers: little girls and old ladies.

Elsie Mabel Fitzpatrick is eighty-one years old. She's lived on her idyllic street for sixty years—longer than anyone else. Aside from being a curmudgeon who minds everyone else's business, few would suspect that Elsie has a past she's worked exceedingly hard at concealing—because when it comes to murder, no one ever suspects little girls or old ladies. And Elsie Mabel Fitzpatrick, once a little girl and now an old lady, has a strange history of people in her life coming to a foul end.