"Gladiators fought for glory. Ice harvesters chopped up lakes. In the USA, human computers, called rocket women, calculated the paths of spaceships with pen and paper. All these jobs really existed. Now they are gone. This is a book of extraordinary periods in history on six continents. It spans the centuries of the professional fartists and the walking toilets, of the brave riders of the Pony Express, and the lazy ornamental hermits. Marvel at Germany's feared coffee sniffers and London's dreaded executioners."--