* En Ghazis äventyr
* Indien i Churum Era:A Chronicle of the Great Subcontinent
* Persiska vikens pärlfiskare
* I en syrisk sadel
* The Gateway of India:A Book of Travel and Discovery in the Land of Elephants
Artiklar:
* "I Persiska viken" (National Geographic Magazine, 1911)
* "The Cradle of the Human Race" (National Geographic Magazine, 1912)
* "Across the Deserts of Arabia" (National Geographic Magazine, 1913)
* "The Lost Tribes of Israel" (National Geographic Magazine, 1914)
* "The Garden of Eden" (National Geographic Magazine, 1915)