The Train to Impossible Places #2: The Great Brain Robbery
When an earthquake stops the relaunch of The Impossible Postal Express, Suzy realizes her second stay in Trollville won’t be quite what she expected. While helping to find parts to fix up the rest home, Suzy overhears something terrible. The person who caused the earthquake is going to cause another one. She decides to do something herself after discovering that those in charge can't do anything. Traveling with her friends to a farm filled with treasure and a cave believed to be fiction, Suzy and the group gather enough clues to figure out who’s behind the earthquakes so they can save Trollville from impending doom.