The Ghost Map

The Ghost Map: The Story of London’s Most Terrifying Epidemic and The Ghost Map Wikipedia Lessons for the city from ‘The Ghost Map’ – the next wave Sloan Science & Film Review: Steven Johnson, The Ghost Map Recounting the London cholera epidemic and challenges to and The Ghost Map: The Story of London’s Most Terrifying Epidemic The Ghost Map: The Story of London’s Most Terrifying Epidemic and The Ghost Map by Steven Johnson | PenguinRandomHouse.com