Pinkerton (detective agency) 1960s, even the word "detective" disappeared from the agency's letterhead. In 1999, the company was bought by Securitas AB, a Swedish security company, for $384 million, followed by the acquisition of longtime Pinkerton rival, the William J. Burns Detective Agency (founded in 1910), to create (as a division of the parent) Securitas Security Services USA. Pinkerton (detective agency) Pinkerton, founded as the Pinkerton National Detective Agency, is a private security guard and detective agency established in the United States by Scotsman Allan Pinkerton in 1850 and currently a subsidiary of Securitas AB. Pinkerton became famous when he claimed to have
Dirk Gently's Holistic Detective Agency BWV 6 (also an organ chorale BWV 649). Adams stated that this was his personal "absolutely perfect" piece of music, and that he listened to it "over and over; drove my wife completely insane" while writing "Dirk Gently's Holistic Detective Agency". Richard MacDuff attends the Coleridge dinner at his old college St Cedd's, where he witnesses his former tutor, Professor Urban "Reg" Chronotis, perform an inexplicable magic trick in which he makes a salt cellar disappear, then reveals it by smashing a centuries-old clay pot that a young girl brought to the dinner. The dinner concludes with a reading of