When a new year begins, Private Investigator Mackenzie Love resolves to get in better shape. But after only one week of walking, she interrupts a burglary in progress and ends up in the middle of a murder case.

Detective Jake Sanders, the man Mac's dating, is assigned to the murder. Mac, along with her partners Samantha Majors and Ms. Prudence Freebody, is hired to find the memorabilia stolen from the time capsule in Rennick Park.

The two cases intertwine, and Mac finds herself once more on the wrong end of a gun.

Can Mac and Jake find the killer and the stolen property before the killer finds them?