Down and Out Down Under (Geronimo Stilton Series #29)

G'Day mate! I was off on a fabumouse adventure--to Australia! But between surfing with sharks, being chased by poisonous snakes, and getting lost in the outback, I was beginning to wonder if this trip Down Under was really a good idea. Kangaroos and koalas and crocs--oh my! Would I ever see New Mouse City again?