Buisson has written several books. One of his earliest books were about the Organisation armée secrète and Jean-Marie Le Pen. He also expressed his enthusiasm for order and hierarchies. Additionally, he wrote a book about Sacha Guitry and co-wrote a book about Léo Ferré. Later, he wrote history books about the Algerian War, the Indochina War and Vichy France. His book about eroticism during Vichy France, which suggests many French women had sexual intercourse with German invaders during World War II, was adapted as a film entitled "Love and Sex under Nazi Occupation" in 2011.