Hi, I'm getting to a time in life where I measure the time left as years on my fingers. Here is a list of some of the books that should be made into movies. The crop of movies to date have been less than enlightening.
1. The Big Time by Fritz Leiber
2. Callahans Cross Time Saloon by Spider Robinson
3. This Immortal by Roger Zelazny
4. The Star King by Jack Vance
5. Whipping Star by Frank Herbert
6. The Warlord of the Air by Michael Moorcock
7. Time Enough For Love by Robert Heinlein
8. Ice Rigger by Alan Dean Foster
9. The Mote in God's Eye by Larry Niven & Jerry Pournelle
There are probably many more but these are ones that I can recall and still sit on my shelves.