6 booksMathematics — Probability & Stats Title Author Difficulty Priority A First Course in Probability Sheldon Ross Intermediate high Introduction to Probability Blitzstein & Hwang Intermediate high Probability for the Enthusiastic Beginner David Morin Beginner high Probability Theory: The Logic of Science Edwin Jaynes Advanced medium Street-Fighting Mathematics Sanjoy Mahajan Intermediate high Think Stats Allen Downey Beginner high