When you guys do a RTW and visit different continents/countries what do you do with regards to guide books. Do you buy a guide book for each individual country you visit (which I imagine would be quite expensive) or do you just buy one for the region, for example I have seen books which include 4/5 different countries within SE Asia. I suppose what you lack in depth of information for each country you make up for in money saved/space in your backpack perhaps?
What do you guys do?
Thanks
