Murder on Bank Street (A Gaslight Mystery, bk 10)

Blurb

In the four years since her husband's death, midwife Sarah Brandt has become an angel of mercy in the tenements of turn-of-the-century New York. Now, Detective Sergeant Frank Malloy has taken up the task of solving the murder of Dr. Tom Brandt. But the shocking revelation he discovers may destroy Sarah-and Malloy's hopes for any future with her.