The Iron Kid (New Avengers/Ultimate Spider Man Fan Fiction)

When the son of world famous Tony Stark has a heart attack, his father has no other choice but then to give him an ark reactor. But when Stark Industries is threatened and his family taken hostage, Howard Aaron Stark has no choice but to follow in his father's footsteps and become the new Iron Kid. Trying desperately to fit in at school and balancing a normal life with saving the world, it's possible there may be more at stake then he realises.