As a further answer to @fellwalker57’s question:
@mjtsai reports that David Pogue will be releasing a significant book on the history of Apple next year. He is certainly well placed to do so – he was one of the first (and favourite) authors I remember when I was devouring everything I could find about the Mac in the early 90s.
Michael Tsai - Blog - Apple: The First 50 Years (Forthcoming)