Blood Guilt: A Kit O'Malley Mystery (Kit O'Malley Mystery Series)

Celia Robinson is paying PI Kit O'Malley big money to find out what her philandering husband Geoffrey is up to with a blonde, a redhead and entrepreneur Ian Dalkeith and his shady business cohorts. Enduring a heat wave and fighting the inanimate objects that are out to get her are the hardest parts of Kit's assignment - until a body is found floating in the Robinson's fish pond. After the discovery of another body, Kit realises that she is getting close to something.