Radio made its debut in the early twentieth century, and the world was never the same. The mysterious magic box brought people together as no other communication medium had ever done. In Nothing On but the Radio, author Gil Murray tells how the new household toy put voices and music into millions of homes. In the 1920s, families gathered around the crystal set; in the 1930s, radio comedians helped offset the Depression; in the wartime 1940s, radio kept up morale; in the 1950s and ...

While the Second World War raged in Europe, demanding most of Canada’s military effort, an equally fierce war with Japan was going on in the Far East. Army, navy, and air force signals units in Canada kept watch on the enemy’s vital radio communications. To be more effective, Number One Canadian Special Wireless Group of the Royal Canadian Signals Corps was formed to go to the Southwest Pacific war theatre for close-in radio eavesdropping.Murray describes the often zany career of t...