The Screenwriter's Bible, 6th Edition: A Complete Guide to Writing, Formatting, and Selling Your Script (Expanded & Updated) by David Trottier (2014) Paperback

This is a screenwriting primer that provides a concise course in screenwriting basics. It walks you through the complete writing process, from nascent ideas through final revisions. The book also provides a formating guide, a specification writing guide, and sales and marketing information.