Ricin secret police: Georgi Markov had defected from Bulgaria some years previously and had subsequently written books and made radio broadcasts that were highly critical of the Bulgarian communist regime. However, it was believed at the time that Bulgaria would not have been able to produce the pellet, and it was also believed that the KGB had supplied it. The KGB denied any involvement, although high-profile KGB defectors Oleg Kalugin and Oleg Gordievsky have since confirmed the KGB's involvement. Earlier, Soviet dissident Aleksandr Solzhenitsyn also suffered (but survived) ricin-like symptoms after an encounter in 1971 with KGB agents. Ten days before
London Waterloo station all official documentation. It has the station code WAT. It is in the London Borough of Lambeth on the south bank of the River Thames, close to Waterloo Bridge and northeast of Westminster Bridge. The main entrance is to the south of the junction of Waterloo Road and York Road. It is named after the eponymous bridge, which itself was named after the Battle of Waterloo, a battle that occurred exactly two years prior to the opening ceremony for the bridge. Several London bus routes, including 1, 4, 26, 59, 68, 171, 176, 188, 507, 521 and RV1 all stop