Publisher's Synopsis
In 1831, an unknown, horrifying, and deadly disease from Asia swept across continental Europe and North America, killing millions and throwing the medical profession into confusion. A killer with little respect for class or wealth, cholera ravaged the squalid streets of Soho and rocked the great centres of Victorian power. In this gripping book, Sandra Hempel tells the story of John Snow, a reclusive doctor without money or social position, who - alone and unrecognized - had the genius to look beyond the conventional wisdom of his day and uncover the truth behind the pandemic. She describes how Snow discovered that cholera was spread through drinking water and how this subsequently laid the foundations for the modern, scientific investigation of today's fatal plagues.