The wagers of sin. Mac is out to retrieve a set of diamonds swiped from his girl in Vegas.

Mac is away on a fishing trip when his house is blown up by a would-be assassin. Presumed dead, he investigates.

Up against a hit man who announces himself.

You pays your money, you takes your choice. While on an airline flight, Mac witnesses passengers dying mysteriously.

The case is clear, according to the Deputy D.A., but Mac has his doubts.