I 1st read this book when I was in college, staying in my dormitory which was converted hotel on the lake (Lake Michigan) over Christmas break. The hotel was basically abandoned except for a few elderly permanent residents. I seen the movie with my then boyfriend the previous spring, so I knew the general idea. It was an unexpectedly creepy experience!
Forward some 35 years, and I watched the movie again with my younger son, and I consequently felt the need to re-read the book. The book is still creepy, but with the addition of years and experience, I was able to see it in a somewhat different light. It's interesting how much more can be attributed to insanity than to supernatural causes. Don't get me wrong, the book itself still has supernatural occurrences, but there is definitely a possibility to view it in a much more natural and realistic environment. I really like incorporation of Halloran and his experiences and abilities into the story. Still really like the book! And the meshing of reality, insanity, and supernaturalty (is that even a word?) was kind of refreshing.