More than thirty thousand private investigators now work in the United States, Maroney reports in his new book, “The Modern Detective: How Corporate Intelligence Is Reshaping the World” (Riverhead).
They engage in a dizzying variety of low-profile intrigue: tracking missing people, tailing cheating spouses, recovering looted assets, vetting job applicants and multibillion-dollar deals, spying on one corporation at the behest of another*, ferreting out investment strategies for hedge funds, compiling opposition research.
Contemporary private eyes, Maroney explains, are often “refugees from other industries,” including law enforcement, journalism, accounting, and academia.
One hallmark of the business is discretion—like spy agencies, private eyes must often keep their greatest triumphs secret—so it is notable that Maroney would write a book like this. In a disclaimer, he says that he has had to change names and alter some details, presumably to protect client confidentiality. But “The Modern Detective” is not an exposé. It is part memoir, part how-to guide, a celebration of the analytical and interpersonal intelligence that makes a great investigator. more
*Counterespionage is also being done.