I got a copy of this book a couple of weeks ago, and had high hopes for it. Sadly, there are some mistakes in the book, and I was not that impressed with the quality of the photos. The Penske 917/10 raced in L&M colors, not Sunoco, and the McLaren M17 Offy was not a twin turbo. The chapter on the filming of LeMans was interesting, but again, not much new. The last few chapters on newer cars in Gulf livery were a bit more interesting, since less has been written about them. For much better books on John Wyer and Gulf, look to either Racing in the Rain: My Years with Brilliant Drivers, Legendary Sports Cars, and a Dedicated Team, by John Horsman, or The Certain Sound: Thirty Years of Motor Racing, by John Wyer himself.