OKLAHOMA CITY AP – A federal judge has dismissed a libel lawsuit filed against best-selling author John Grisham and two other writers over books they wrote about the wrongful conviction of two men in a 1982 murder.

The lawsuit was filed last year by former Pontotoc County District Attorney Bill Peterson, former Oklahoma State Bureau of Investigation investigator Gary Rogers and Melvin Hett, a state criminalist. All three helped win the original convictions in the slaying of cocktail waitress Debbie Sue Carter.