LUKE'S LIFE IS IN DANGER. Someone is watching. Waiting. And ready to take aim. RACHEL IS NEXT ON THEIR LIST. After a well-timed visitor interrupts a brutal attack, Rachel and her dogs are forced into hiding. A PAST ENEMY IS OUT FOR REVENGE. As Rachel and friends attempt to unravel the connections between the threats to their lives, a suspected case of arson, a missing firefighter, and mining in Mother Lode Country, an old adversary is plotting against them. Can they solve the mystery before it's too late?