While Will and Darwin are out on a boat for the wedding of one of his coworkers, a dog is discovered in the ocean. Will goes out on a lifeboat to get the dog which turns out to be a Golden Retriever. Darwin gets a scene from the dog that involves bright light. When they get back to shore a body is discovered that is a victim from an apparent hit and run. The Golden Retriever belonged to the victim and Darwin is pulled into the mystery once again. When they find the name of the victim and go to speak to her husband, he doesn't want the dog, Goldie, and Darwin is considered as an adopter. Darwin's sister, Willow, comes for a visit and checks out a sacred Native American site which seems to be involved in the woman's death somehow.
This is a wonderful book and a fabulous series. I was hooked from the beginning reading each book without reading anything else.