There are two ways to view this story.
The Gutenberg Project has scanned the text into two PDF files which you can download. This is quick and once done, you don't need to be online to read them. Occasionally, the scanning process will have made a mistake, but this is not serious. Also, no graphics are included.Volume 1 - From San Francisco to Teheran http://www.gutenberg.org/etext/5136
The other way is to follow the tour online, chapter by chapter. Unfortunately, only the portion starting in Slavina was made available in this format. The first half, from San Francisco, USA into Croatia in Europe is not available. To read that, download part one above.
This second option has fabulous drawings, done by the tourist-author, who never had any formal art training. To read the second part, just click on a link below. When done, hit your "Back" button and click on the next link.III Through Slavina and Servia