Shelfology Book Pairing

A History of Violence and Humanity

by Steven Pinker

Faced with the ceaseless stream of news about war, crime, and terrorism, one could easily think this is the most violent age ever seen. Yet as bestselling author Pinker shows in this startling and engaging new work, just the opposite is true.

Theodore Roosevelt's Darkest Journey

by Candice Millard

The true story of Theodore Roosevelt's harrowing exploration of one of the most dangerous rivers on earth. The River of Doubt is a black, uncharted tributary of the Amazon that snakes through one of the most treacherous jungles in the world. Indians armed with poison-tipped arrows haunt its shadows - piranhas glide through its waters - boulder-strewn rapids turn the river into a roiling cauldron.