Four years after BOB took over his body, Agent Cooper is back to his normal state of control and working for the FBI again. When Agent Powers and Agent Trigger return from Gravity Falls with no memory of what happened, Gordon sends Coop to investigate. It's up to Agent Cooper to find out what is so weird about this town, and fight both its demons and his own. UPDATE: AUDREY'S BACK!
Crossover - Twin Peaks & Gravity Falls - Rated: T - English - Supernatural/Mystery - Chapters: 15 - Words: 37,953 - Reviews: 11 - Favs: 8 - Follows: 7 - Updated: 1/28 - Published: 2/8/2016 - Audrey H., D. Cooper, Pacifica N., Bill