Well, that was an interesting twist.
We all know that Harry Tanner was the one disguised as a Shadow Lord to frame Midnighter (Just because he hates him), the thing is that another member from Stormwatch betrays the team and it was'nt who you would expect. The reasons were pretty intriguing and I hope Milligan explores more about that in the following issues.
Milligan continues doeing a good job at portraying these characters and the art expresses that perfectly. Good issue as usual.