Astonishing X-Men: Ghost Boxes — Marvel
Issue: #1
You met Subject X in the pages of Astonishing X-Men! But what was he really doing and who he was doing it for?
First appearances: Deathlok-Class Security Unit
Creators: Axel Alonso, Dan Buckley, Joe Caramagna, Warren Ellis, Daniel Ketchum, Mark Farmer, Mark Farmer, Will Panzo, Rob Schwager, Alan Davis, Paul Acerios, Simone Bianchi, Adi Granov, Simone Peruzzi
Characters: Magneto, Storm, Wolverine, Beast, Cyclops, Emma Frost, Armor, Subject X, Deathlok-Class Security Unit
Story arcs: Ghost Boxes