The book of Sherlock Jr.
http://www.amazon.com/Buster-Keatons-Sherlock-Cambridge-Handbooks/dp/0 521485665/ref=sr_1_2?s=books&ie=UTF8&qid=1319071411&sr=1-2
Has anybody read this book? I did and I absolutely loved it, the reviews make it out to be a boring book but I never found it to be. I thought it was very entertaining, especially in the chapter comparing some of his earlier films like the Playhouse.