An Amazing Story of Endurance and Survival 

In 1971, Douglas Robertson and his wife sold their farm in England, bought a schooner, and set out to sail around the world with their four children.

After more than a year at sea, as they were rounding the tip of South America to begin their Pacific crossing, killer whales attacked their schooner and sunk it in less than a minute. The six Robertsons piled into a nine-foot inflatable life raft and embarked on an incredible story of survival.

If you are in the mood for a chilling adventure, you can read the whole story here.