Instruct: Classify Amazon reviews into positive or negative sentiment
Query: Mandy faces competition

Farley Mills has started a new discount dry cleaners which begins to undermine Mandy Dyer's business. Mandy doesn't mind fair competition, but Farley is passing out coupons to his establishment right on Mandy's doorstep. As Mandy is pondering what to do about it, Farley's body is found on the premises of Dyer's Cleaners. Mandy has an obvious motive and one which the police seize on immediately. In self-defense, she decides to start her own investigation. After some checking around, Mandy discovers that several of her employees have motives for the murder. One by one, she tries to investigate each of the suspects until she discovers the guilty party, only in time for her own life to be threatened. Johnson is a good writer and this second book is a good addition to the series.