Contact Mechanics

Quantum Mechanics: The Theoretical Minimum

Classical Mechanics: The Theoretical Minimum

Geology: A Complete Introduction: Teach Yourself: A step-by-step Teach Yourself guide to use at home, school or college

Principles of Mechanics: Fundamental University Physics

Engineering Physics

Ordinary and Partial Differential Equations

Lecture Notes for Linear Algebra

What Light Through Yonder Window Breaks?: More Experiments in Atmospheric Physics

The Feynman Lectures on Physics, Vol. I: The New Millennium Edition: Mainly Mechanics, Radiation, and Heat

How to Build a Time Machine: The Real Science of Time Travel

How Numbers Work: Discover the strange and beautiful world of mathematics

Basics of Fluid Mechanics