Devil's Diary (2007)

When two friends, Dominique and Ursula, uncover an ancient book in a graveyard one night, they discover that the book has the supernatural power to grant any evil desire written within it. In a series of escalating acts of vengeance, Ursula harms anyone who opposes her. Dominique realizes that the book begins to control her friend with a sense of ultimate power, can Ursula be saved before it's too late?