A lot of what she wrote could be considered obscene. But she did come to be a Christian and disavow her earlier works. I think the last Lestat novel she wrote, was completely absent of the homosexuality. But it had... problems, let's just leave it at that LOL
(She had the vampires being created by space aliens.)
She had also written some x-rated books under a different pen name that were far more obscene than the vampire novels. They were bdsm porn really. Guess she had to hit rock bottom before she repented.