I enjoyed this story very much. I'm glad it had a happy ending to it too, and that those racist guys learned their lesson (although I doubt it, because racism is too ingrained and is taught little by little as a toddler sits on his parents' lap and later on by subtle means).
In this Silver Sisters Mystery it's trouble at sea when Goldie and Godiva's eighty year old mother and uncle are invied on a relaxing cruise. Magic turns to mayhem for these former vaudeville magicians when a star magician is murdered on board.