The book contains the same story as the film but with many minor differences. The back cover states: The Original Heavy Metal Hero Millionaire industrialist Tony Stark's genius for designing and building high-tech, ultradestructive weapons for America's armed forces has inspired critics to dub him the modern-day Leonardo da Vinci–as well as "merchant of death," a moniker he embraces with cool arrogance. But when he's ambushed and kidnapped in the middle of a war zone, Stark comes face-to-face with his own mortality…and his true destiny. Now, thanks to him, enemy forces are about to meet their maker. And the world of warfare is about to meet its future. When man and machine unite, it can only mean one thing: It's time to stand ready or stand back–but don't stand in the way, or else risk