TRACKING JUSTICE (4) by Shirlee McCoy: Police detective Austin Beck meets single mother Eva Billows when he responds to a report of a missing child — her son, 7-year-old Brady. Austin was in the area investigating the kidnapping of the captain’s missing dog and he wonders if Brady witnessed something that placed him in danger. Eva’s parents were murdered two years ago, and there could be a connection. Due to her bad relationship with Brady’s father, Eva fears getting involved with another man, but she can’t help her growing feelings for Austin. McCoy’s writing is descriptive and contains a well-balanced blend of action and romance in this continuation of the Texas K-9 Unit series.