First Brat

4th of 5 chapter book meant for 7-10 year olds.
"The spies are totally annoyed. Jerry has urgently summoned them for a very important mission: to babysit the President's daughter! And when the eleven-year-old "first daughter" turns out to be a major brat, Alex, Sam, and Clover wish she would disappear. And then she actually does! Can the spies come to her rescue -- before it's too late?"