Books
The Bitcoin Standard, by Saifedean Ammous: The history of money and a non-technical introduction to Bitcoin.
The Fiat Standard, by Saifedean Ammous: Saifedean’s second book, delving into the origins and workings of fiat (government) money, and the impact of fiat on our world.
The Bullish Case for Bitcoin, by Vijay Boyapati: One of the most popular non-technical introductions to Bitcoin. Originally published as an article here.
The Price of Tomorrow, by Jeff Booth: On the deflationary force and exponential nature of technology.
The Little Bitcoin Book, by Timi Ajiboye, Luis Buenaventura, Alex Gladstein, Lily Liu, Alexander Lloyd, Alejandro Machado, Jimmy Song and Alena Vranova: Non-technical, easy to read, 100 page introduction to Bitcoin.
Mastering Bitcoin 2e, by Andreas Antonopoulos: A more technical book.
The Blocksize War, by Jonathan Bier: On some of the growing pains Bitcoin experienced from 2015 to 2017.
Bitcoin is Venice, by Allen Farrington and Sacha Meyers: A collection of essays on Bitcoin and the past and future of capitalism.