End Times: Elites, Counter-Elites, and the Path of Political Disintegration by: Peter Turchin

Minds Make Societies: How Cognition Explains the World Humans Create by: Pascal Boyer

How We Got to Now: Six Innovations That Made the Modern World by: Steven Johnson

Outlive: The Science and Art of Longevity by: Peter Attia MD

Jump Gate Twist by: Mark L. Van Name

Send Us Your Armies (Pilgrim's Path Book 1) by: Vic Davis

Lonesome Dove by: Larry McMurtry

Science Fiction Short Stories compiled by: Guy d'Andigne 

Adventures of Tom Stranger, Interdimensional Insurance Agent by: Larry Correia 

The Myth of Sisyphus by: Albert Camus