Lots of interesting snippets of information crop up but it is such hard work to tread through dense growth to get at them that ultimately the reader is left unrefreshed. The author spends much of the early sections trying to prove that pre- and early agricultural cultures had access to fermented products i.e. booze! Since this is ultimately conjecture, and argued rather flimsily in any case, why bother? Stick to the recorded history of wine which is rich enough to explain its role & impact. In fact, the middle section of the book is the most successful as the sources provide firmer corroboration.
Illustrations are sketchy and skimpy.
For a layman's one-volume overview, go to Hugh Johnson's "Vintage: The Story of Wine". Better still, read "Dionysus" by Edward Hyams.