Introduction to Electrodynamics by David J. GriffithsThe Feynman Lectures on Physics by Richard P. FeynmanIntroduction to Quantum Mechanics by David J. GriffithsClassical Mechanics by Charles P. Poole Jr.Relativity by Albert Einstein
Not Pop-Science - Physics
131 books — 33 voters
Gödel, Escher, Bach by Douglas R. HofstadterTuring's Mistake by Peter J. DenningThe Ego Tunnel by Thomas MetzingerNineteen Ways of Looking at Consciousness by Patrick  HouseHow to Create a Mind by Ray Kurzweil
Philosophy of Mind
219 books — 118 voters

Journey to the West by Biao  WangAmerican Freethinker by Kirsten FischerThe Daughter of Kurdland by Widad AkreyiFemales of Valor by Widad AkreyiZoroastrians' Fight for Survival by Widad Akreyi
Best books on history and culture.
146 books — 103 voters