Book excerpt: This book tells the story of Alvis and its cars, aero engines and military vehicles. Starting with the formation of the company in 1919, it traces the company's products through the 1920s and 1930s, and through its wartime exploits to its eventual takeover by Rover. The book covers: the early four-cylinder cars; the amazing six-cylinder cars; early ventures into armoured car and aero engine production; the post WWII four- and six-cylinder cars; the Leonides post-World War II aero engines and finally, the post-World War II military vehicles. It is an essential reference for all Alvis owners and enthusiasts of British classic cars, and superbly illustrated with 263 colour photographs. Matthew Vale is an established author of motoring books and writer of articles on automotive matters.