How do you stop the most powerful man on Earth? Evan Smoak, code-named Orphan-X, was raised in a secret government programme. He left it behind long ago but now someone has been killing off the orphans - and all evidence of the programme. Only one person would and could do this. The man who created it. He'll do anything - anything - to save himself. But what can one man - even an Orphan - do alone? Against the President of the United States...