In early 1942 Japanese forces were advancing through Southeast Asia and there was a real concern Australia would be invaded. In a small tin shed at Island Point on the southern end of Jurien Bay in Australia's remote Mid-West, a guard and two Royal Australian Air Force wireless operators watched for enemy activity and monitored their radio. Through the static they heard a call. The three men were terrified by the radio conversation that resulted. An English speaking Japanese wireless operator aboard a submarine somewhere near Jurien Bay spoke directly to the men telling them he knew who they were, how many were at the camp and their location. This is one of the stories collected by Bob Sheppard and is included in AIRFLASH: A Guide to Coast Watch Posts in the Mid-West of Western Australia 1942-1944, Royal Australian Air Force. Bob provides details, including the locations, of the RAAF Coast Watch Posts established between Port Gregory and Burns Beach in No. 3 of his MID-WEST AT WAR series of publications. Australia. Royal Australian Air Force. | World War, 1939-1945 -- Western Australia -- History. | Radar defense networks -- Western Australia -- History. | Western Australia -- History, Military. | Australian