I bought this book on Amazon and I think it's a real treasure. You can buy it here: http://www.amazon.com/Bespoke-Mens-Style-Savile-Row/dp/0847834980
The book is not only a history of Savile Row, it is a history of society through clothing. It looks at both Hollywood and the Aristocracy, highlighting the role that Savile Row played in the coronations of Kings and Queens, on the movie sets of Hollywood and in the lives of those illustrious patrons of the row. With short histories of Beau Brummell, the origins of the dinner suit through Henry Poole and Co, and the major tailors of the Row, this book deserves its place on coffee tables this Christmas.