When you're with Geronimo Stilton, it's always a fabumouse adventure I, Geronimo Stilton, was selected by the mayor to give a special driving demonstration, but my driver's license had expired I had only a week to relearn everything to pass the test for a new one. Little did I know that my lessons would introduce me to a talking robot car It was up to us to stop a thief and make the roads safer for everyone.