This book was being sold at the Le Mans event we attended a few weeks ago. I met the author at Le Mans and he's a GT40 replica enthusiast (I made the mistake of calling them "kit cars" and was quickly and sternly corrected). I took a very quick scan of the book and it looked pretty good. I was hoping to buy it but the you had to be a member of the GT40 Enthusiasts Club to buy a copy at Le Mans. I thinks it's worth getting.