This is the cover to the first edition I read.
All the other ones are better. I'm just a
masochist, I suppose.The Stand (Complete & Uncut)
(Novel, 1978 & 1990)
Written by Stephen King


US Paperback - US Kindle 
UK Paperback - UK Kindle
(easy way to check if you're getting the full, expanded version: use the Look Inside feature to see if it has the introduction where King explains why he did the 1990 Complete & Uncut edition)


Review (spoilers!)
A terrifying bioengineered virus...