Through And Through The Tropics : Thirty
 »

The Plant World
Its Romances And Realities »

In And Out Of Central America, And Other Sketches And Studies Of Travel
 »

Through And Through The Tropics: Thirty
 »

Land of the White Elephant
Sights And Scenes In Southeastern Asia. A Personal Narrative Of Travel And Adventure In Farther India, Embracing The Countries Of Burma, Siam, Cambodia, And ... »

Norsk, Lapp, And Finn; Or, Travel Tracings From The Far North Of Europe
 »

Through And Through The Tropics; 30,000 Miles Of Travel In Polynesia, Australasia, And India
 »

In And Out Of Central America
And Other Sketches And Studies Of Travel »

Through And Through The Tropics: 30,000
 »

Around And About South America
Twenty Months Of Quest And Query »