Born Teresa Draco in 1943, she is the only child of Marc-Ange Draco, the head of the Union Corse, a powerful Corsican crime syndicate. Teresa goes by "Tracy" because she feels "Teresa" does not suit her (as she introduced herself to Bond, "Teresa is a saint; I'm known as Tracy").
When Tracy's mother died, her father then sent her to a boarding school in Switzerland. Deprived of a stable home life, Tracy joined the "international fast set", committing "one scandal after another"; when Draco cut off her allowance, Tracy committed "a greater folly" out of spite. She later married Italian Count Giulio di Vicenzo who, during their marriage, got hold of a large portion of her money before eventually leaving her; he subsequently died while driving a Maserati in the company of one of his mistresses. During this marriage, Tracy had a child, who later died of spinal meningitis.
Desperate with grief for her child, Tracy attempted suicide by walking into the sea in Portugal, only to be saved by James Bond.
When her father meets Bond, he pleads with Bond to continue to see her, claiming that their relationship had changed her for the better. Bond initially refuses, but he changes his mind when Marc-Ange offers his resources for anything Bond desires. Since the events of Thunderball and the demise of SPECTRE, Bond had been hunting for Ernst Stavro Blofeld, and at one point was willing to retire from MI6 because he felt the hunt was folly and that his services and abilities could be used better. Using Draco's resources, however, Bond is able to track Blofeld to Switzerland. In return, Bond continues to see Tracy and eventually falls in love with her. Tragedy strikes on their wedding day, however, when Blofeld and his henchwoman Irma Bunt shoot at Bond and Tracy in a drive-by shooting. Tracy is shot in the head and killed.
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