PBS
Nova: Secrets, Lies, and Atomic Spies
The companion site to the show by the same title. Interesting site allows the reader to decipher a coded message. Information on Venona Intercepts and interviews with children of famous spies.
First World War
Prose & Poetry: Literary Ambulance Drivers
Why did many literary figures, including Hemingway, volunteer for ambulance duty during World War I? This article explores the topic, with specific references to Hemingway.
Wikimedia
Wikipedia: William Somerset Maugham
This collaboratively written encyclopedia article covers just the basic facts of Maugham's life and includes a brief bibliography of some of his work.