"There is one sure-fire way of improving your novel fast. You may know the fundamentals of how to write fiction. You may be more than competent in plot, structure and characters. But if your dialogue is dull it will drag the whole story down. On the other hand, if your dialogue is crisp and full of tension it immediately grabs the reader. And if that reader is an agent or editor, sharp dialogue will give them instant assurance that you know what you're doing as a writer. Writing a bestseller or hot screenplay is no easy task, but dazzling dialogue is an absolute essential if you want to get there. The best part is, the skills of the dialogue craft are easy to understand and put into practice." --,(Source of summary not specified)