No Time To Lose (Geronimo Stilton Journey Through Time #5)

New Mouse City is in danger! There is only one way to bring harmony back to the island. Geronimo and friends must travel back in time to retrieve King Solomon's Ring. Along the way Geronimo visits Napoleon, the Vikings, and the ancient Cretans!

• Lost in Time (Geronimo Stilton Journey Through Time #4)
• The Hunt for the Colosseum Ghost (Geronimo Stilton Special Edition)
• The Race Against Time (Geronimo Stilton Journey Through Time #3)
• Geronimo Stilton Special Edition: The Journey Through Time #2: Back in Time
• Geronimo Stilton Special Edition: The Journey Through Time
• Cyber-Thief Showdown (Geronimo Stilton #68)
• The Guardian of the Realm (Geronimo Stilton and the Kingdom of Fantasy #11)
• The Invisible Planet (Geronimo Stilton Spacemice #12)
• The Ship of Secrets (Geronimo Stilton and the Kingdom of Fantasy #10)
• The Hunt for the 100th Key (Geronimo Stilton Special Edition)