Thanks for that and now you've reminded me I have already read Four Past Midnight, but can't remeber The Langoliers - I shall have to refresh my memory. (Looked it up on wikipaedia and it's still not ringing bells! )
I did find The Long Walk a good read and may have to reread that when I get a chance.
I'm sure I have both the other books boxed up in the attic, but don't believe I've read either. Next time I'm up there I'll hunt them out.