Clyde's idyllic afternoon in the surf with his mates is interrupted by the news that there's been a quadruple suicide in an apartment overlooking the beach. Two of the deceased are the parents of Barry Wilkinson, one of Clyde's childhood friends, a man he hasn't seen since Clyde donned the khaki and left for war. Wilkinson engages Clyde to discover the identity of a mysterious woman who has been left a huge sum of money in his father's will...