There Will Be War is much more a manifesto of oplophilic libertarianism than it is fun to read. Non-fiction Other Science fiction There Will Be War – Jerry Pournelle
If you have any interest at all in vegetables, take a look at this book. Non-fiction How Carrots Won the Trojan War – Rebecca Rupp
Interesting, inspirational, troubling, and funny in turn. Non-fiction In the Fourth Year: Anticipations of a World Peace – …