Blind Item Guessing Game!S

From a tipster: "Young female TV writer for My Name is Earl who is a Republican and just bought her second house (in Palm Springs maybe?) had dumped another writer, [her] longtime boyfriend, who then got a book deal to write a book about how jerky she was basically, and how the breakup sucked. He wrote it and she was nailed, even without names, so then the book company just gave HER a deal to write a book about how it was HIM that sucked so bad. Who says the publishing industry is bankrupt?" Huh. Which book was this?