I found this a very useful book. It is simple and no nonsense and doesn't pretend comedy writing is anything more then a combination of your own creative abilitie s and a lot of hard work. But it gives you all the building blocks you need to suuceed, whether your writing is for stand up, TV or radio. If you want a philosophical discussion of the nature of comedy, then look elsewhere but all I can say is that I've had a lot more success with my own stuff since buying the book, and although I haven't written a blockbuster sitcom yet I've certainly made the cover price back several times over!