With her kennel business and her part-time job with the forest service, Raine Stockton is having a hectic summer when the FBI drops in to see her about her old flame Andy Fontana. Fontana disappeared from her life when he was connected with an act of sabotage that left several people dead. Now, he's an eco-terrorist on the Ten Most Wanted list, and the feds think Raine can help them bring him to justice.

The FBI suspects Andy has returned to retrieve a fortune in diamonds he hid in the wilderness. He also may be responsible for a recent wave of property damage, and an unsolved hit-and-run death.With the help of her loyal Golden Retriever, Cisco, Raine must discover the truth about the man she once loved, and uncover a killer in the process.