Merry Christmas, Geronimo! is the twelfth book in the main series, a festive holiday adventure. The plot centers on Geronimo Stilton preparing for, and enduring, the chaotic yet heartwarming Christmas holiday in New Mouse City. The story focuses on the spirit of giving, family togetherness, and the inevitable last-minute holiday disasters. Geronimo might be forced to cover a last-minute story, scramble for the perfect gifts, or save a local holiday tradition. The book is filled with festive cheer, holiday-themed typography, and a warm conclusion that emphasizes the importance of family and friendship during the Christmas season.
