Forty years ago, Britain was poised on the brink of an extraordinary discovery - oil, billions of gallons of it, deep beneath the harsh waters of the North Sea. This opening edition gives a voice to some of the men who made that discovery and who risked their lives in the North Sea to get the oil ashore. Theirs is a tale of dramatic risk-taking and high politics as the government and the oil companies raced to get their hands on the bonanza. The promise of enormous riches inspired technical innovation on a scale never seen before, but did the haste of the North Sea project put at risk the lives of men who were working in some of the most extreme conditions in the world? (bbc.co.uk)