Great book,beautifully done covers "Light-Duty" Trucks,it is well-written no surprise considering the author.I would have like to have seen and read about Chevrolet Vans which are not covered for some reason,they are glossed over.As well as Chevy's Foray into Heavy-Duty Class 8 Market With Models such as the Titan 90(1970-1980),Bison(1977-1980) and Bruin(1978-80).so a few models and different things are neglected or glossed over perhaps due to space or just at Chevy's(GM)request.I am glad I own the book however, I Love it. I would recommend it to any Bowtie fan,GM guy.