Reviewed by Vivien P. (age 7)
My favorite part was the ending because the Christmas party is going to start and also when Geronimo helped the elderly lady because it was nice of him. I also like Thea because she is a good sister. My opinion of the book is that Geronimo Stilton is independent.
I recommend this book to good readers and 3rd graders and also 2nd graders because this book will make you read it and read it again.