- Introduction to Number Theory (Art of Problem Solving Introduction) by Mathew Crawford.
- Prime Numbers: The Most Mysterious Figures in Math by David Wells.
- A History of Mathematics, Second Edition by Carl B. Boyer (Author), Uta C. Merzbach (Author), Isaac Asimov (Foreword).
- Algorithms by Robert Sedgewick and Kevin Wayne.
- The Art of problem solving by Sandor Lehoczky and Richard Rusczyk.
- Post-Quantum Cryptography by Bernstein, Daniel J., Buchmann, Johannes, Dahmen, Erik (Eds.)
- Concrete Mathematics: A Foundation for Computer Science (2nd Edition) by Ronald L. Graham (Author), Donald E. Knuth (Author), Oren Patashnik (Author)
- Information Theory and Reliable Communication by R. G. Gallager.
- The state of elliptic curve cryptography, towards a quarter-century of public key cryptography by N. Koblitz, A. Menezes, and S. Vanstone.
- Sequences and Their Applications by SETA 2010
- Codes and designs by De Gruyter
- Binary Arithmetic by George W. Reitwiesner
- Wittgenstein on Rules and Private Language by Saul Kripke // Summary: wikipedia
- Name and necessity by Saul Kripke
- The Unreality of Time by John McTaggart Ellis McTaggart
- [The principles of mathematics] by Bertrand Russell
- [The Foundations of Arithmetic] by Gottlob Frege
- [Tractatus Logico-Philosophicus] by Wittgenstein
- John Searle