They’ve been listening for longer than you think. A new history reveals how—and why. Wiretapping is nearly as old as electronic communications. Telegraph operators intercepted enemy messages during the Civil War. Law enforcement agencies were listening to private telephone calls as early as 1895. Communications firms have assisted government eavesdropping programs since the early twentieth century—and they have spied on their own customers too. Such breaches of privacy once provoked outrage, but today most Americans have resigned themselves to constant electronic monitoring. How did we get from there to here? In The Listeners, Brian Hochman shows how the wiretap evolved from a specialized intelligence-gathering tool to a mundane fact of life. He explores the origins of wiretapping in military campaigns and criminal confidence games and tracks the use of telephone taps in the US government’s wars on alcohol, communism, terrorism, and crime. While high-profile eavesdropping scandals fueled public debates about national security, crime control, and the rights and liberties of individuals, wiretapping became a routine surveillance tactic for private businesses and police agencies alike. From wayward lovers to foreign spies, from private detectives to public officials, and from the silver screen to the Supreme Court, The Listeners traces the long and surprising history of wiretapping and electronic eavesdropping in the United States. Along the way, Brian Hochman considers how earlier generations of Americans confronted threats to privacy that now seem more urgent than ever.

A thrilling historical account of Allan Pinkerton’s pivotal role in the Civil War and the birth of the Secret Service Scottish immigrant Allan Pinkerton is best known for creating the Pinkerton National Detective Agency, which gained renown for solving train robberies in the 1850s and battling the labor movement in the late-nineteenth and early-twentieth centuries. But the central drama of his career, and the focus of this book, was his work as protector of President Abraham Lincoln and head of a network of Union spies (including himself!) who posed as Confederate soldiers and sympathizers in a deadly cat-and-mouse game. As here told in riveting prose by author Jay Bonansinga, Pinkerton’s politics and abolitionist sympathies drew the attention of supporters of presidential incumbent Abraham Lincoln—and Pinkerton was hired to act as his bodyguard. Pinkerton was asked to organize the U.S. government’s first “Secret Service,” and during the Civil War he managed a network of spies who worked behind confederate lines and tackled espionage at the highest levels in Washington. By war’s end, the agency’s reputation was so well established that it was often hired by the government to perform many of the same duties today assigned to the Secret Service, the FBI, the CIA, and, most recently, the Department of Homeland Security. -- Bonansigna is also the author of the novelization of the huge hit television series The Walking Dead, a book titled The Walking Dead: Rise of the Governor.