Portland is famous for its rain, hipsters, craft beers...and coffee. Sage Caplin has high hopes for her coffee truck, Ground Rules, which she runs with her business partner, Harley--a genius at roasting beans and devising new blends. That's essential in a city where locals have intensely strong opinions about cappuccino versus macchiato--especially in the case of one of Sage's very first customers... Sage finds the man's body in front of her truck,...