It was published in about 1992 or a little later. It was sent to me when I joined a Book of the Month Club or some other simiolar club, although it may not have been the featured book since I got it with 3 or 4 other books for joining. It is a fiction book about New Zealand (or Australia ?) and the aboriginal culture. It featured the tradition of dreaming. I think that the word Blue might have been in the title. (Or maybe the cover was the color blue) and the word Dream or Dreaming as well. It is not the book called The Dreaming. It is set in present day. I believe that the main character is a young adult who travels to New Zealand to learn about his grandparents' culture.