Ugh!!! I don't know anyone over the age of ten who likes SF who can stand to read Hubbard - it's excruciating. It's so-bad-it's-funny for a bit, but after a bit it's just painful.
BTW, if you know anyone who's thinking of dabbling with Scientology, give them a bit of Hubbard pulp to read, with all the really, really bad writing, the raving misogyny and too, too revealing* creepy-sex - and you'll inoculate them for life (unless they're too stupid to live).
(Creepily revealing of Hubbard, that is; far from being in yer face, it's the repressed quality...and maybe what's being repressed, that's creepiest.)