Mary Irwin was crushed by a truck. The police ruled it an accidental death, but her husband Bill isn't so sure: his own memory of the night is clouded by amnesia-could he have pushed her himself? His investigations uncover an affair between Mary and her boss, a murderous blackmail conspiracy, the identity of a 'missing' Nazi war criminal, and a ruthless killer whose only weakness is his horror of rats . . . The eighth...