Geronimo's Valentine.
- New York, NY : Scholastic, 2009.
- 103
- Geronimo Stilton .
I'll admit it: I'm a bit of a cheesy mouse. What can I say? I'm a romantic! That's why I love Valentine's Day. This year I had a date with a very special rodent Petunia Pretty Paws! But then my private investigator friend, Hercule Poirat, called. He needed my help solving a mystery. Now I had to help Hercule AND impress Petunia at the same time. Holey cheese, what was a gentlemouse to do?