Just curious if TEW could be played as several stand alone adventures rather than a massive campaign.
Enemy WIthin: does this have to be played as a campaign?
It's pretty much a campaign. Gathering Storm can be broken up if desired but Enemy Within has a throughline of plot and characters and what is going on etc.
Converting its chapters into stand-alone adventures would be possible but lots of work.
It's 3 adventures, you could manage to shorten them and still have the core story