Time Enough for Love ...
Now I know I have to go back and re-read (the Title has me) and they were all good.
I can’t pick a favorite because they all run together for me, it has been so long.
Michner, same thing.
Back in day in the Navy I read everything I could get my hands on... then things changed, Wife, Kids and a different Life.
Now single and old, it will be like re-living my youth but with a whole new perspective, so I think those Heinlein stories will take on a whole different meaning and deliver a different level of Enjoyment.
TT
Still want to do them Paper, may have to get a Library Card
A Couple of other good RAH novels were “I Will Fear No Evil” and “Double Star”, which won the 1956 Hugo Award.