Don't let his killer go free if you know something that might help us.

At least you knew what the killer was going to do.

Most killers would have gone for such an easy target first.

Some thought that the killer had already gone; others believed he might still be in the study.

It was quite possible that the killer had come and gone by car.

And every time he wins, another killer goes back on the street.

A killer goes into a house, killing a mother and her two children.

"Then the killer went out the same way he came in," I decided.

The killer, by all rights, should have gone his way immediately after each death.

The killer was going to sweat a little more now.