The Avengers

Five years earlier, the British Secret Service ordered Mark Charter to assassinate Sharp, a traitor. The attempt didn't go to plan and now the past is about to come back to haunt them.

Agent Vinkel is the latest spy from `the other side' to get polished off and, as ever, Steed is implicated. But can Steed get the two camps talking to expose a murdering third party?

A young Russian pianist is making his concert debut in London, but doesn't realise he's being used as a pawn in a game to wreck Anglo-Soviet relationships.

Young Highland Guardsman Corporal Craig is found shot, his corpse containing bullets from three separate guns. Steed re-enlists in the Army to expose a treasonous plot.

While investigating the death of a colleague who has died in a fire, Steed and Mrs Gale stumble upon an importation business that may be involved in drugs.

Four Special Agents in succession vanish without trace in Bazeley-by-the-Sea, a bleak, remote village on the Norfolk coast. Steed and Emma set off to solve the mystery and arrive to find subversive elements working in a town from which there is no return.

A sudden fault develops in Britain's early warning radar system. This leads Steed and Emma to a district where the local undertaker is a very busy man; where an endearing eccentric runs a miniature railway and where sinister agents are working on a lethal plot.

A killer of fantastic strength and fury wipes out a number of important executives in violent succession. Steed and Emma carry out investigations unaware of the unstoppable killer on their trail.

The murder of a colleague leads Steed and Emma to a huge department store. What they find there is the biggest takeover bid of all time.

McSteed, writing a book on Black Jamie, the 13th Laird of Castle De'Ath, and Emma, a member of Aborcashata (Advisory Bureau on Refurbishing Castles and Stately Homes as Tourist Attractions), arrive in Scotland at the invitation of a cousin of the 35th Laird. The vibrating brandy in Steed's glass at dinner and the implements of torture that Emma finds in the dungeons give them clues to the mysterious goings-on at Castle De'Ath.

When eminent and distinguished members of public service carry out treasonable acts alien to their nature, it is obvious their minds are being controlled. Steed and Emma find the answer when they join a club for intellectuals named Ransack.