Information about the author Cindy Callaghan is the author of the middle grade novels Lost in London, Lost in Paris, Lost in Rome, Lost in Ireland (formerly titled Lucky Me), Sydney Mackenzie Knocks 'Em Dead, Just Add Magic (which is now a breakout Amazon original series), and its sequel Potion Problems. She lives in Wilmington, Delaware.

Reading Lost in Paris, I traced my finger over the gold emblem of my new passport. It was blank, but it would have its first stamp very soon. A stamp that said France! My brothers were playing in a lacrosse tournament overseas, which meant that I got to go to... wait for it... Paris! While the boys were off playing lacrosse, Mom and I planned to tour the entire city—the City of Light. That's what they called Paris. What I wanted to do most of all was to take a boat ride down the Seine.