Nonstandard Analysis.: A Practical Guide with Applications.

Thinking in Systems: International Bestseller

How to Solve It: A New Aspect of Mathematical Method

Lost in Math: How Beauty Leads Physics Astray

Algebra II For Dummies: Edition 2

Mathematics for the Physical Sciences

Chaos: Making a New Science

The Joy Of X: A Guided Tour of Math, from One to Infinity

Mathematician's Delight

Foundations of General Relativity: From Einstein to Black Holes

The (Mis)Behaviour of Markets: A Fractal View of Risk, Ruin and Reward

A Beginner's Guide to Constructing the Universe: The Mathematical Archetypes of Nature, Art, and Science

103 Trigonometry Problems: From the Training of the USA IMO Team

Basic Math & Pre-Algebra For Dummies: Edition 2

Ramanujan's Lost Notebook: Part I, Part 1

Math Storm Olympiad Problems

MathsWiz Book 5

Rings and Homology