Another reader has unkindly put highly critical and unhelpful reviews for all Godbolt's books and obviously has it in for the author.
Jim Godbolt is one of Britain's leading jazz historians. His book All This and Many a Dog, which I read before this one, tells of how he lived and breathed the jazz scene for most of his life - starting off as the manager of George Webb's Dixielanders (Britain's pioneer traditional jazz band), then as agent for high profile band such as Wally Fawkes, before he edited Ronnie Scott's house magazine (JARS) for 26 years.
He writes with wisdom and wit, providing the reader with page turning, insider knowledge that takes you on a journey through the history of jazz in Britain during the first half of the 20th century, with a good helping of chuckles along the way. If you want to know more about jazz - Godbolt is your man and his books are a must.