Telegraph Avenue ain't what it used to be now that gentrification has gotten under way. But Jill Smith, the junk food-loving, smart and savvy Berkeley cop, hasn't changed. Chugging along in her vintage VW to fetch a pint of chocolate chocolate shower ice cream, she runs smack into a case of murder. A local philanthropist's Cadillac has crashed going down the steepest hill in town. Its lifeless owner lies faceup in the rain, and cuts in the brake lines...