This is a fantastic handbook for screenwriters, or for anyone working with them. It is clear enough to be accessible if you are new to screenwriting, but deep and wide-ranging enough to work as a guide for experienced professionals, or for producers or development executives. The theory is explained clearly, with great examples from a wide range of films. I particularly like the practical exercises, which make the process of writing less intimidating, and help you ‘self-assess’, both on scene writing and overarching story structure. I have read many books on this subject, and this is among the best out there.