Foreign to Familiar by Sarah A. Lanier (2000, Paperback)

This was a required book for my class in Costa Rica, studying abroad. It separates the world and the types of culture into two general groups. There was a lot of interesting, useful information presented in a entertaining manner. But it of course is generalities, and can't be taken word for word in every situation. But it was a short-read that better prepared me for a culture that is completely different than my own.