The Submarine That Sent One Last Report, USS Shark (SS-314) In October 1944, USS Shark radioed that she was closing in on a target near Luzon. It was the last message ever received. Hours later, a Japanese transport carrying American POWs was torpedoed, and records describe a submarine hunted down with seventeen depth charge attacks. With no other U.S. boat in the area, Shark was likely lost in that final battle. #USSShark #WWII #PacificWar #Lost52 | The Reliable Narrator