This book was recommended to me by Amazon, and, having read several corporate histories in the past, I was expecting a similarly well-researched, thorough story of one of America's forgotten corporations.
Instead, I received a very brief, 10,000 foot overview, with little cohesion or plot. The author jumps from vignette to vignette, anecdote to anecdote, without any ties to the larger narrative. It's not until the reader is about 25% into the book that Burger Chef is even mentioned; the first quarter is dedicated to the circus.
Honestly, this felt like a term paper written by a senior in college who forgot about his assignment until a week before it was due. He went to the library, picked up a few books, googled a few articles, and then stayed up all-night to write the paper.
Honestly, if you want a history of Burger Chef, I'd recommend the Wikipedia article over this book. It's sourced about the same, and is much pithier.