Melissa Rosenberg is the person who took the words from the three Twilight books and turned them into stories for the screen.

MakingOf sat down with Rosenberg and talked about the process of using the rich material in the books to write the screenplays, collaborating with director Chris Weiz, and her virtual script re-writing process on Eclipse.

Rosenberg, who is also the lead screenwriter on the popular series “Dexter,” also talked with MakingOf about Anna Kendrick’s amazing ability to improvise and the profound influence of each director’s style and visibility on each Twilight movie

Here, John August concludes his MakingOf screenwriting segments with a look back at his first film “Go.”

Check out more of our interviews with August here and his personal website here.

Peter Chiarelli talks about the comedic experiences that led him to write the screenplay for The Proposal (starring Sandra Bullock and Ryan Reynolds).