The X-Men join THE HELLFIRE CLUB?!
To investigate a string of violent attacks perpetrated by mutants, the Uncanny X-Men ally themselves with their (former?) foes.
But what they're about to uncover may be too much for even their combined might to handle...
List of covers and their creators:CoverNameCreator(s)Sidebar LocationRegRegular CoverGreg Land & Nolan Woodard1VarDefenders Variant CoverRobbi Rodriguez2
— Description from Comic Vine community (comicvine.gamespot.com).