For half a century, television spies have been trained professionals, reluctant heroes, housewives, businessmen, criminals, and comedians. They have by turns been glamorous, campy, reflective, sexy, and aloof. This is the first book-length treatment of one of TV's oldest and most fascinating genres. Britton's comprehensive guide provides readers, from casual viewers to die-hard fans, with behind-the-scenes stories to this notable segment of television entertainment.