A fun book that is very amusuing in places, with Dennis' (the main character) problems seemingly growing all the time. The book never really gets going and once the plot is in place, fails to deliver the expected humour and ending. Full whack is too short and as such does not create the atmosphere that is necessary to give you a really good laugh, though there are some funny moments. This is an average book with enough to keep you smiling throughout but not nearly as good as other authors of the same genre such as Christopher Brookmyre and Carl Hiaasen.