Steed plans a boat trip, Emma gets very wet.
When agents in Lord Barnes's department at the Ministry of Top Secret Information are murdered, all the evidence points to an enemy agent named Kartovski.
Oscar Newley has perfected a new fuel injection system for his racing car and approaches Simon for financial backing.
After Lady Marjorie's father dies, her mother, the Countess of Southwold, spends a few days at Eaton Place. When her diamond brooch goes missing, everyone is a suspect.
