I seem to recall that, somewhere in King's writing, one of his fictional characters mentioned Peter Straub's novel Floating Dragon, but I can't recall what book this was or what was said about it. I believe it was around 15 - 20 years ago, as I saw this (King's mention) before ever having read FD, which I first did over 10 years ago.

Of course it's no good googling this...

Does anyone recall this?