Simon decides to rescue a British agent, whom he was once romantically involved with, who has been kidnapped and is being held by terrorists in the Alps.

After saving the life of a young girl, Simon finds himself pitted against the secret police of a Southeast Asian country.

Simon infiltrates a drug ring that is being run by a mysterious man known only as `The Gent'.

No one will believe a former mental patient who claims to have seen a murder through the window while a passenger on a train.

Simon comes to the aid of a successful pop singer whose record producer is driving her too hard.

Simon comes to the aid of a woman trying to rescue her brother from drug smugglers.

Simon's investigation of a power boat accident which killed two wealthy men, leaving one's wife a penniless widow, leads him to the stash from an old gold robbery.

Simon's investigation of a power boat accident which killed two wealthy men, leaving one's wife a penniless widow, leads him to the stash from an old gold robbery.

While on holiday in the Italian Alps, Simon's ski instructor asks Simon for help in finding her brother's murderer.

Simon discovers that a company that commits assassinations for money is behind the attempt on a despised oil sheik's life.

Simon is reluctant to help a tyrannical African president whose son has been kidnapped- while visiting in London.

Simon sets out to avenge the death of a friend who was killed by terrorists in Florence.