It"s called "Hummer...
It"s called "Hummer: How a Tiny Truck Company Hit the Big Time, Thanks to Saddam, Schwarzenegger and GM", and tells of the massive SUV"s success.
As the title suggests, it focuses on the vehicle"s role in the two Gulf Wars and how one of the world"s biggest movie stars made it cool. The book is not currently on sale in UK bookshops, but is available from a number of retailers on the Internet.