When Jason King sets out to sell a series of Mark Caine novels for television, he finds adventure isn't a saleable commodity.
A Jason King novel describing how a man is smuggled across the East-West German border lands its author in a danger-loaded espionage plot!
It's always a chancy business to give a lift in a car to a pretty girl hitch-hiker and even chancier to give one to a released prisoner. Jason King finds the plot for his next Mark Caine novel when he does so!
Jason King pits his writer's imagination against computerized crime - and becomes a Bulgarian master-crook!
Vienna - city of song. But the song has a sinister note for Jason King when rival factions seek to use him as bait to trap a double-agent. Alan Keeble is dead. Or so his girl-friend Greta Weiss believes.
A couple of crooks try to turn fiction into fact by copying the crimes created by Jason King in his Mark Caine books. But can they overcome the fact that Caine always wins?
Jason King is abducted to Moscow to unravel the mystery of three men who have been turned into three tidy piles of ashes. He creates his own Phoenix.
A red rose has a dangerously prickly thorn for Jason King when it identifies him as a hired killer!
A rare and valuable golden Cellini is stolen - and the debonair Jason King find his love life interrupted seven thousand miles away.
The search for the missing Cellini antique switches from Paris to Rome, and Jason King finds that chasing gold can lead to certain death.
Opposition parties may be essential in a democracy, but in a revolution they only get in the way - and Jason King finds himself in the centre of a Caribbean revolutionary merry-go-round.
Jason King falls in love with a gangster's girlfriend - and finds that the arrows of of love can lead to death.
Jason finds himself involved in an attempt to burgle the British Museum after he is hypnotized by a beautiful woman.
Jason receives a shock when shown newspaper cuttings with pictures of him in Istanbul. But he is in Paris. Who is impersonating him - and why?
A beautiful girl may be able to set a trap for a man's heart - but it takes more than beauty to bemuse the wits of a man like Jason King! Crooks who seek to use him as a dupe provide him with a glamorous companion.
The King becomes a pawn in a revolution - but does he really hold the key to the secret both sides are seeking so desperately? Why should the Government of a South American republic be so anxious to get Jason King to its country?
A visit to a German health farm proves to be far from healthy for Jason King. But why has he been tricked into going there?
A dead man's Russian accent, a ten-year-old kidnapping and a pretty girl combine to put Jason King in peril.
An old woman is the cause of a girl being accused of murder. Jason must deal with the sweet old lady who has embroiled a young woman as the prime suspect in a crime. Other lead includes a stolen vacuum cleaner.
Jason visits Venice and is given a prize for a book he has not written which tells a real-life story of crime.
Jason dallies with a princess, but racketeers take a rap at romance.
Jason King finds that a cartoon strip based on his own Mark Caine characters has sinister implications when translated into Chinese.
Dolce Vita-type parties, blackmail and murder are the ingredients of the latest Mark Caine book Jason King is writing - but everything he creates is actually happening. Has he suddenly become clairvoyant?
Jason deliberately walks into a trap in order to find the president's kidnapped daughter.
A film script strangely comes to life and Jason finds himself at the centre of it.
A bogus Jason King sets a problem for the adventure loving author when he sets out to kill a gangland boss. But it saves the real Jason King from the danger of marriage!