A Tramp Abroad
There most likely is a double-entendre in this title word tramp, but this is not the tale of a hobo roaming around Europe, but rather the travels of a well-heeled American making his way through Germany, Switzerland, and Italy.
It's entertaining to a point, especially getting something of the gist of these areas as they were in the 1870s. There is a lot of great satire here, and I found myself laughing from time to time.
At the same time, because of the satire, one would need to know more specifics about Europe of those times to understand the depth of various jokes. To say the least, there is a great deal of exaggeration for entertainment purposes, and I found that this became silly and tiresome with the recounting of hiking stories about Switzerland.