What is bond novel enemy organization?

The enemy organization in the Bond novels varies in different books, but the most famous and recurring one is the global criminal syndicate known as SPECTRE (Special Executive for Counter-intelligence, Terrorism, Revenge, and Extortion). SPECTRE operates in secrecy and has many branches and operatives all around the world. They seek world domination and use any means necessary to achieve their goal, including assassinations, extortion, and terrorism. SPECTRE's leader is the notorious Ernst Stavro Blofeld, who typically appears as a villain in Bond novels and films. In addition to SPECTRE, other enemy organizations in Bond novels include SMERSH, a Russian counterintelligence agency, and the Union Corse, a Corsican crime syndicate.