In a thrilling case that takes Paul and Steve to exotic Egypt, Paul Temple is called in to investigate a mysterious murder. The twisting trail takes them from London to the back streets and nightclubs of Cairo.

Just as he and Steve are looking forward to a well-earned break, Paul is contacted by the wealthy financier Maurice Lonsdale, whose brother-in-law was apparently killed by accident in Geneva. His widowed sister Margaret is increasingly convinced that her husband is still alive, and she wants Paul Temple to investigate! Suddenly attempts are being made on Paul and Steve's lives, and they become embroiled in a plot of deception stretching from London to Switzerland.

Peter Coke and Marjorie Westbury star in another intriguing case for BBC Radio's smoothest sleuth and his glamorous wife. From 1938 to 1969 the fictional crime novelist and detective Paul Temple, together with his Fleet Street journalist wife Steve, solved case after case in one of radio's most popular series.

This adventure begins with a body on a train, the word 'Alex' scrawled on the compartment window, and the discovery of a visiting card bearing the name 'Mrs Trevelyan'. More bodies follow, and the two names recur on each occasion.

From 1938 to 1969 crime novelist and detective Paul Temple, together with his Fleet Street journalist wife Steve, solved case after case in one of BBC radio's most popular serials. They inhabited a sophisticated world of chilled cocktails and fast cars, where the women were chic and the men wore cravats, a world where Sir Graham Forbes, of Scotland Yard, usually needed Paul's help with his latest tricky case.