The fictional criminal organization in Ian Fleming’s James Bond novels is SPECTRE. The name is an acronym for Special Executive for Counterintelligence, Terrorism, Revenge and Extortion.
SPECTRE first appears in Thunderball, Fleming’s ninth James Bond novel, published in 1961. It is led by Ernst Stavro Blofeld, one of Bond’s most important recurring adversaries. Unlike SMERSH, a Soviet counterintelligence organization used in several earlier Bond stories, SPECTRE is presented as an independent international criminal network.
The organization’s broad ambitions allow Bond to confront threats that do not fit a single national conflict. Its members include criminals and specialists recruited from different countries, reflecting the series’ blend of espionage, organized crime, and geopolitical danger.
The name is often written in all capital letters because it is an acronym, though adaptations have sometimes emphasized the ordinary word “spectre” in titles and dialogue. SPECTRE became especially prominent in the film series beginning with the 1963 film From Russia with Love.