Use an audio recorder app on your phone to write your book out loud. To get started, open up your piece to the page where you’re stuck, turn on your recorder app, and start talking. If you’re not used to dictating, it will feel strange for a while, but stay with it. You might find you feel more free when you don’t have the option to look back at what you’ve just “written.”
This tip is from 19 Tricks to Shatter Writer’s Block. If you missed any of the previous tips, you can find them all in the Hack Your Noodle section of Read Write Repeat.