CONTENTS The Building of the Bridge Overture and Beginners First to Go: The Hudsons The Crossing of the Catalinas The Pattern in the Air The Ferry Service Grows Over the Top of the World A Search Party Went out The Spans of the Flying Bridge North Atlantic "Round the Parish": A North Atlantic Tour A Great Black Rock in the Arctic Records on the Northern Route Cargoes and Supercargoes A Dispatch for Mr. Churchill South Atlantic Three Thousand Miles to Africa "Up the Line": Middle East Supply Routes