100 Mental Models - eBooks:
1. An Elementary Study of Chemistry, by William Edwards Henderson and William McPherson
    2. An Introduction to the History of Science, by Walter Libby
    3. Common Sense, by Thomas Paine
    4. Dialogues, by Seneca
    5. Discourse on the Method, by René Descartes
    6. Enchiridion, by Epictetus
    7. Essays, by Michel de Montaigne
    8. Essays, by Ralph Waldo Emerson
    9. Essays in the Art of Writing, by Robert Louis Stevenson
    10. Famous Men of the Middle Ages, by John H. Haaren and Addison B. Poland
    11. Great Astronomers: Edmond Halley, by Robert Stawell Ball
    12. Great Astronomers: Galileo Galilei, by Robert Stawell Ball
    13. Great Astronomers: Isaac Newton, by Robert Stawell Ball
    14. Great Astronomers: James Bradley, by Robert Stawell Ball
    15. Great Astronomers: Johannes Kepler, by Robert Stawell Ball
    16. Great Astronomers: John Flamsteed, by Robert Stawell Ball
    17. Great Astronomers: Nicolaus Copernicus, by Robert Stawell Ball
    18. Great Astronomers: Pierre-Simon Laplace, by Robert Stawell Ball
    19. Great Astronomers: Tycho Brahe, by Robert Stawell Ball
    20. Great Astronomers: William Herschel, by Robert Stawell Ball
    21. Great Astronomers: William Parsons, by Robert Stawell Ball
    22. Great Astronomers: William Rowan Hamilton, by Robert Stawell Ball
    23. Meditations, by Marcus Aurelius
    24. Memoirs of Extraordinary Popular Delusions and the Madness of Crowds, by Charles Mackay
    25. Nicomachean Ethics, by Aristotle
    26. On Liberty, by John Stuart Mill
    27. Seven Pillars of Wisdom. Introduction Foundations of Revolt, by T. E. Lawrence
    28. Siddhartha, by Hermann Hesse
    29. South!, by Ernest Shackleton
    30. Tao Te Ching, by Laozi
    31. The Art of Money Getting, by P. T. Barnum
    32. The Art of Public Speaking, by Dale Carnegie
    33. The Art of War, by Sun Tzu
    34. The Autobiography of Benjamin Franklin
    35. The Book of Five Rings, by Musashi Miyamoto
    36. The Book of Tea, Okakura Kakuzō
    37. The Complete Aristotle, Aristotle
    38. The Complete Plato, by Plato
    39. The Einstein Theory of Relativity, by Hendrik Antoon Lorentz
    40. The Lives and Opinions of Eminent Philosophers, by Diogenes Laërtius
    41. The Origin of Species, by Charles Darwin
    42. The Prince, by Niccolò Machiavelli
    43. The Problems of Philosophy, by Bertrand Russell
    44. The Prophet, by Kahlil Gibran
    45. The Religion of The Chinese, by J. J. M. de Groot
    46. The Student's Elements of Geology, by Sir Charles Lyell
    47. The Wealth of Nations, by Adam Smith
    48. Thus Spake Zarathustra, by Friedrich Nietzsche
    49. Treatises on Friendship and Old Age, by Marcus Tullius Cicero
    50. Walden, by Henry David Thoreau