Invincible Iron Man #508
an issue of Invincible Iron Man by Marvel Comics
Covers of Invincible Iron Man #508
Issue description
Tony finishes his work in Svartalfheim and must make the ultimate leap of faith to finish the job -- and try to get back to Earth in time to save it! Meanwhile Rescue has to deal with Hammer Industries' Detroit Steel Corps and the monstrous Grey Gargoyle in the ruins of Paris…