Melody Edwin is a 17 year old, British teenager. She's a black belt in Karate, knows six different languages, and can spot a sniper 100 feet away. And what are all these skills useful for? To become the new bodyguard of the President of the United states, of course. Posing as his daughter, and the "twin" of his son, Melody has a lot more to worry about then if she's wearing the right shoes, or the right clothes. Like who's trying to assassinate the President..... And why the president's son has a sudden interest in her.