I couldn't believe it. I, Geronimo Stilton, had to travel back in time to save a friend! Professor Paws von Volt needed my help. He had traveled to the past alone to prove that an artifact in the Egyptian Mouseum was genuine -- and now he was lost in time!

My friends and I boarded the professor's newest time machine to go find him, and ended up on a crazy trip through history. We met Cleopatra, Genghis Khan, famouse poet Dante, Queen Elizabeth I, and more. It was a fabumouse journey! But could we find the professor and make it back to the present?

 

This is volume 4 in Geronimo Stilton Journey Through Time .

This book has been graded for interest at 7-10 years.

There are 320 pages in this book. This book was published 2017 by Scholastic US .

In his spare time, Mr. Stilton collects antique cheese rinds. But what he most enjoys is writing books where he tells his fabmouse adventures!