He has fought foes ranging from the Green Goblin to Doctor Octopus, but Spider-Man now faces an even more formidable challenge: improving the battered image of the United Nations.

In a move reminiscent of storylines developed during the second world war, the UN is joining forces with Marvel Comics, publishers of Spider-Man and the Incredible Hulk, to create a comic book showing the international body working with superheroes to solve bloody conflicts and rid the world of disease.