My kids know what maps are, and how to use them
I have some Thomas guides, they are cheap on ebay, never need batteries, and will work after an EMP
And Zombies cannot read them
Are Thomas Guides still being printed on paper?
Iv’e had a Rand McNally atlas for my state for the past 20 years. It is dog eared and has so many notes written in the margins that I don’t even remember when or why I wrote them.