Question: Which Bond novel first featured Spectre?
Sentence: The ownership of the Spectre organisation—originally stylised "SPECTRE" as an acronym of SPecial Executive for Counter-intelligence, Terrorism, Revenge and Extortion—and its characters, had been at the centre of long-standing litigation starting in 1961 between Ian Fleming and Kevin McClory over the film rights to the novel Thunderball.
Answer in sentence: yes