It's the first print edition of the story previously available only in Marvel's innovative Infinite Comics format! The moon has declared war on Earth! After stopping a missile aimed at Hollywood, Iron Man travels to the moon to investigate, and clashes with the robotic Udarnik and his moon-based society! And when Iron Man's old foe Endotherm attacks, Tony realizes a new moon element called Phlogistone drives those who use it insane. But what is Cortex Incorporated hiding from Iron Man, and is Tony at risk of losing his mind? Tony's old mentor Eli Warren has abused Extremis in his desperate search for Phlogistone, and now Dr. Doom has joined the hunt! How far will Iron Man go to stop the spread of the new element? Collecting IRON MAN: FATAL FRONTIE

Writer: Kieron Gillen
Plotters: Kieron Gillen, Al Ewing
Scripter: Al Ewing
Artist: Marcos Marz
Pencillers: Lan Medina, Alvaro Martinez, Neil Edwards, Agustin Padilla
Inkers: Scott Hanna, Juan Vlasco, Rick Magyar, Terry Pallot, Raul Fernandez, Roland Paris, Don Ho, Dave Meikis
Colorists: Esther Sanz, Matt Milla, John Rauch, Val Staples, Sotocolor, Guy Major, Jesus Aburtov, Chris Sotomayor, Chris Sotomayor, Andres Mossa
Letterers: Joe Caramagna, Chris Eliopoulos
Layoutss: Carmine Di Giandomenico, Geoffo, Lan Medina, J.L. Mast, Neil Edwards
Cover Artist: Paul Renaud
Cover Colorist: Paul Renaud
Editors: Jon Moisan, Mark Paniccia, Emily Shaw
Editor in Chief: Axel Alonso

Characters appearing: Doombots, Iron Man (Anthony 'Tony' Stark), Dr. Doom (Victor von Doom), Arno Stark, Virginia 'Pepper' Potts, Lancelot (Alexandra 'Alex' Draguno), Percival (Circle), Arthur (Circle), P.E.P.P.E.R., Endotherm (Thomas Wilkins), Iron Patriot (James 'Rhodey' Rhodes), Udarnik, Eli Warren, Marcus 'Marc' Kumar, Cora Birch, C. Anderson Sixty (Colin Sixty), Dr. Doom (Earth-TRN363) (Victor von Doom), Gawain (Wayne Dubrovnic), Rescue (Earth-TRN364) (Ho Yinsen)