1. The Manual of Mathematical Magic by Peter McOwan
2. Mathematical Discovery by A.M. Bruckner, B.S. Thomson, J.B. Bruckner
3. Analysis of Puzzles by Umesh Nair
4. The World of Mathematics by Philipp Legner
5. A Scrap-Book of Elementary Mathematics by William F. White
6. Cosmology Primer by Sean Carroll
7. An Introduction to Mathematics by A. N. Whitehead
8. The Solution of the Pyramid Problem by Robert Ballard
9. Mathematical Omnibus: Thirty Lectures on Classic Mathematics by Dmitry Fuchs, Sergei Tabachnikov
10. A Second Course in Mathematics Concepts for Elementary Teachers by Marcel B. Finan
11. A First Course in Mathematics Concepts for Elementary School Teachers by Marcel B. Finan
12. A Cultural Paradox: Fun in Mathematics by Jeff Zilahy
13. Cosmology: The Study of the Universe by
14. Shadows of the Truth: Metamathematics of Elementary Mathematics by Alexandre Borovik
15. Arithmetic for Engineers by Charles B. Clapham
16. Elements of Applied Mathematics by Cobb Herbert E.
17. The Game of Logic by Lewis Carroll
18. Mathematical Essays and Recreations by Hermann Schubert
19. Math Made a Bit Easier: Basic Math Explained in Plain English by Larry Zafran
20. Practical Mathematics by Cargill Gilston Knott
21. Practical Mathematics for Beginners by Frank Castle
22. An Exposition on Inflationary Cosmology by Scott Watson
23. Philosophy and Fun of Algebra by Mary Everest Boole
24. Mathematics at the Edge of the Rational Universe by Christopher Cooper
25. Symbolic Logic by Lewis Carroll
26. Elementary Mathematics by W W L Chen, X T Duong
27. Cosmic Journey: A History of Scientific Cosmology by N. S. Hetherington, W. P. McCray
28. Cosmology: Mankind's Grand Investigation by Greg Bothun
29. Cosmology by James Schombert
30. Galaxies and the Expanding Universe by James Schombert
31. Flatland: A Romance of Many Dimensions by Edwin A. Abbot
32. Mathematical Measures, Mathematical Pleasures, Mathematical Treasures by Stephen Clark

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