I was unreasonably sceptical going into this, as there were too many simple coffee table volumes on Allen written in the 1980s and early 1990s. But this is actually a very well-sourced overview of Allen's work to 1979, now often considered pioneering for its sensible, scholarly study of the outsider status of Allen's comic persona and his comic stylings. Aside from Eric Lax's 'inside the bubble' books, this is the first really important book on Allen's films, albeit coming when he had only made a tiny percentage of his overall oeuvre.