At twenty-three, Ruth Saunders headed west with her seventy-year-old grandma in tow, hoping to be hired as a television writer. Four years later, she's hit the jackpot when she gets The Call: the sitcom she wrote, The Next Big Thing, has gotten the green light, and Ruthie's going to be the show-runner. But her dreams of Hollywood happiness are threatened by demanding actors, number-crunching executives, an unrequited crush on a boss, and her grandmother's...