Retired US Army officer Tessa Treslow has settled in with her Aunt Edna in her hometown of New Oslo, Idaho. After the disasters of the previous fall, Tessa and her family are back on their feet as they start a new dream venture: a vehicle restoration business, "BOSS—Band of Sisters Services, call the She-canics." Tessa and the enticing local math teacher, Nick Hunt, are also working together to organize a charity run during the New Oslo Pioneer Days festival. All seems to be going well... until Tessa finds a dead body in the town park! The murder victim is a stranger to their small town, who claimed that she was the illegitimate cousin of Tessa's best friend, Deputy Petunia "Freddie" Frederickson. The victim's bloody finger is pointing to a mark on the veterans' honor roll sign, circling the names of Freddie and her grandfather. Complicating matters, Freddie was witnessed in an altercation with the woman just before her death, and it was Freddie's knife found at the scene. In order to help her best friend, Tessa and Aunt Edna search for the real identity of the victim. Was she actually a long-lost family member? Who would want her dead? And what was she doing in New Oslo? Tessa is determined to find out... even if the answers lead her straight into the crosshairs of a killer!