"The Devil in the White City: Murder, Magic, and Madness at the Fair that Changed America" was one of the most interesting books I've read in the last 10 years. Its tells an amazingly interesting story about the city of Chicago back in 1890-94, and the mostly unknown tale of a serial killer running rampant in the city at that time. The book is 100% based in fact, but reads like a thriller novel. HIGHLY recommended !!