When she was just 12 years-old, Long Beach’s Karley Cable self-published Raisin: A Doggie’s Tale, a 52-page picture book that was inspired by the adoption of her pet pug Raisin. Now four years later, the teen author has just finished writing Blood, Sweat, and Cheers, a 352-page coming-of-age teen novel about a young girl experiencing high school for the first time.