The Elements We Live By: How Iron Helps Us Breathe, Potassium Lets Us See, and Other Surprising Superpowers of the Periodic Table
The Basics of Bitcoins and Blockchains: An Introduction to Cryptocurrencies and the Technology that Powers Them (Cryptography, Derivatives Investments, Futures Trading, Digital Assets, NFT)
BKT1 - Basics of Keyboard Theory - Level 1
US Constitution 101: From the Bill of Rights to the Judicial Branch, Everything You Need to Know about the Constitution of the United States (Adams 101 Series)
Liturgies of the Wild: Myths That Make Us
Electric Power System Basics for the Nonelectrical Professional (IEEE Press Series on Power and Energy Systems)