Justinian's FleaBy: William Rosen From the acclaimed author of Miracle Cure and The Third Horseman, the epic story of the collision between one of nature's smallest organisms and history's mightiest empire During the golden age of the Roman Empire, Emperor Justinian reigned over a territory that stretched from Italy to North Africa. It was the zenith of his achievements and the last of them. In 542 AD, the bubonic plague struck. In weeks, the glorious classical world