Murder a La Mocha (A Maggy Thorsen Mystery)

Uncommon Grounds coffeehouse owner Maggy Thorsen is full of good intentions when she attempts to return Mocha, a lost chihuahua who jumped out in front of her car, to her owners. But a trip to the Satterwite's house and meeting their dog-sitter give Maggy a bad feeling... and leads to an even worse discovery. Can she solve another deadly puzzle?