Geronimo Stilton Series: The Wild, Wild West 21 (পেপারব্যাক)

Rat-munching rattlesnakes-was I excited! I was on a wagon train to the wild-wild west. But before you could say, Hi-ho-Cowboy! I found myself in a showdown with the wickedest rat in all of Cactus City. All I wanted was to ride off into the sunset with the wind in my whiskers but the way things were going, I'd be lucky to escape with my tail!