When Maggie, an Australian-German Shepherd, is given to Detective Jane Richards, her life changes as she finds herself involved in episodes of adventure, murder, intrigue... and romance. Jane is reluctant to leave her leisurely life of sailing the lakes in Las Vegas, Nevada, where her home and office is located. But, when a client, John “Buck” Rogers, a dog trainer and owner of Jiggs, another Australian-German Shepherd, arranges a film contract for Maggie, the action begins for the lady sleuth.
Danger develops when Buck’s trained dogs take them to Frazier Park in California where an immigration agent is murdered and a drug cartel is cleverly shipping drugs around the country.