I was really disappointed. There was truly no mention of Gilda's cousin from San Francisco. She had become friends with this cousin in the first book. However, Gilda's other friend Wendy does make an appearance. And Gilda is in top form.
At this point, I did get somewhat annoyed with the way Gilda is characterized as a psychic detective. In my opinion, she's more like a ghost detective. There is no real psychic ability that I can observe. Nevertheless, she is still an enjoyable character.