If you have never been out of Greenbow, Alabama in your entire life, this book is just the thing for you! If you have the least bit of research capability or can spell Google, you can find every idea in this book someplace else for free. It is a collection of utterly obvious ideas and offers nothing novel. Some of the suggestions are flat wrong and otherwise risky. Example: leave your passport in the hotel safe. Bad idea. Quite a few countries require foreigners to keep their passport on their person at all times. If you are going to travel internationally to a new country, do yourself a favor and do the research the old fashioned way.
Leave this book for Mr. Gump.