The General Theory of Employment, Interest and Money
Keynes, John Maynard
Four lectures on relativity and space
Steinmetz, Charles Proteus, 1865-1923
Writing a Simple Operating System from Scratch
Nick Blundell
Game Programming Patterns
Nystrom, Robert
The Bullet Journal Method: Track Your Past, Order Your Present, ...
Carroll, Ryder
Algorithms to Live By
Brian Christian