Bateman, at the beginning of American Psycho, is a 27-year-old specialist in mergers and acquisitions at the fictional Wall Street investment firm of Pierce & Pierce (also Sherman McCoy's firm in The Bonfire of the Vanities[4]) and lives at 55 West 81st Street, Upper West Side on the 11th floor of the American Gardens Building (where he is a neighbor of actor Tom Cruise). In his secret life, however, Bateman is a serial killer murdering a variety of people, including colleagues, the homeless, and sex workers. His crimes—including rape, torture, necrophilia, and cannibalism—are graphically described in the novel.[5]