When your father is the President of the United States, and you've taken your own oath to represent the kids of America . . . well, that's a lot of responsibility for one girl. Luckily, Liberty Porter is up to the job! There's no problem too big or too small that can't be solved with a visit to the White House chocolate shop and the help of your own Secret Agent Man! This time Liberty is boarding Air Force One and taking her message to the world. She's going with her parents to Tbilisi Georgia! But don't tell Liberty, she can't keep a secret! And what if Liberty accidentally causes a diplomatic disaster? Could her father's first overseas trip end up being an international scandal? When Liberty is around, you can only count on one thing: it's bound to be fun!

Liberty Porter has become accustomed to living at the White House since her dad was elected president two months earlier, and she wants to be the best representative she can be for the kids of America, but she starts to worry on her first trip overseas that a mistake on her part could cause a diplomatic disaster.