Hathall gets angry when Wexford asks him questions.
He is reading about his wife’s murder.
There are a few of Hathall’s fingerprints, and some of his mother’s. Angela’s fingerprints are on the
back door, on the door from the kitchen into the hall, and on her bedroom door. The fingerprints
of an unknown man are on the books and on the inside of a bedroom cupboard door. There is also
a whole handprint of an unknown woman on the edge of the bath, showing a small L-shaped scar
on the forefinger of a right hand.