Murder By Shark: Mysteries Of The Birkenhead Disaster

Three tons of gold went missing the night 436 people died when the HMS Birkenhead unexpectedly slammed into a reef off the coast of the Western Cape of Africa, many of them being eaten by blood-thirsty sharks. What caused the ship to crash into the only rock in a well-known passage? Who knew about the gold hidden in the ship's hull? And why were hundreds of sharks following the ship in pursuit of their next meal?