Digital Minimalism: Choosing a Focused Life in a Noisy World
The Man Who Solved the Market: How Jim Simons Launched the Quant Revolution
Book of Proof
Designing Data-Intensive Applications: The Big Ideas Behind Reliable, Scalable, and Maintainable Systems
Seeing Like a State: How Certain Schemes to Improve the Human Condition Have Failed
Guns, Germs, and Steel: The Fates of Human Societies
We Make the Road by Walking: A Year-Long Quest for Spiritual Formation, Reorientation, and Activation
Soul Repair: Recovering from Moral Injury after War (for a friend)
Master and Commander
Educated
Without Getting Killed or Caught: The Life and Music of Guy Clark
Stretch goal: The Power Broker, as a warm-up for Caro's LBJ series
The Bible (perpetual, I don't get through it every year, but I get through much of it, often)
EDIT: I also hilariously underestimate the number of books I want to read. Here's one more I think is vital for my 2020:
The Brain That Changes Itself: Stories of Personal Triumph from the Frontiers of Brain Science