My son and his friend are single soldiers currently deployed in a dusty corner of Asia. They plan on going to Europe in the Spring, when they will have about 2 weeks of leave. I was asked for advice, and I'm really not sure what to tell him. His circumstances and expectations are undoubtedly different from my own. What resources, books or other travel information can someone suggest to us (and others with the same plans) that would make that type of travel more enjoyable?
I have "Europe Through the Backdoor" and am going through it before I send that off. I am guessing that there may be some more directly related material that might better fit their circumstances. Does any one have any suggestions?
Also, these guys look like what they are, aside from letting their hair grow. Does anyone have suggestions on keeping the right profile (low)? Any anecdotes or words of wisdom would be greatly appreciated.