Heist Society - Paperback by Ally Carter
When Katarina Bishop was three, her parents took her to the Louvre... to case it. For her seventh birthday, Katarina and her Uncle Eddie travelled to Austria... to steal the crown jewels. When Kat turned fifteen, she planned a con of her own - scamming her way into the best boarding school in the country, determined to leave the family business behind.
But now her dad's life is on the line, and Kat must go back to the world she tried so hard to escape.