The Prometheans: John Martin and the generation that stole the future

The richly varied lives of the Martin brothers reflected the many upheavals of Britain in the age of Industrial Revolution. Low-born and largely unschooled, they were part of a new generation of artists, scientists and inventors who witnessed the creation of the modern world. William, the eldest, was a cussedly eccentric inventor who couldn't look at a piece of machinery without thinking about how to improve it; Richard, a courageous soldier, fought in the Peninsular War and at Waterloo; Jo...