Hell hath no fury like an assassin scorned.

Her name is spoken in whispers. She kills in silence, with the sting of a needle. Her name? Scorpion.

But she was betrayed, and left for dead.

Now she wants revenge. And no one is going to stand in her way. Apart from one man. Dan Roy, a betrayed assassin himself. The only man who once caught a glimpse of her face. A little knowledge is a dangerous thing, and Dan is about to find out why.

Two ruthless killers hunt for each other, and sparks fly when they meet, but the truth evades their grasp. A political nightmare revolves around an influential US Congressman, and the stakes are higher than ever before.