The Briar King (Kingdoms of Thorn and Bone)
Greg Keyes
Numbers Don't Lie: 71 Things You Need to Know About the World
Vaclav Smil
Attila, My Attila!
Edith Cooper & Katherine Bradley
The Screwtape Letters
C.S. Lewis
Religion and the Rise of Capitalism: A Historical Study
R. H. Tawney