Which sci-fi titles (movies, books) do you consider comforting, cozy, something you come back to from time to time? For me, I guess it is The Matrix. Still holds up to this day, gets better with every re-watch, and gives me a sense of peace when I need it.
I felt the same way. I got about 2/3 of the way through the book and just did not GAF about a single character, so I tried the movie and it was much better. I haven't read any of his others.