How to Solve It: A New Aspect of Mathematical Method

Logically Fallacious: The Ultimate Collection of Over 300 Logical Fallacies (Academic Edition)

Mathematician's Delight

Math Storm Olympiad Problems

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

An Illustrated Book of Bad Arguments: Learn the Lost Art of Making Sense (Bad Arguments)

Humble Pi: A Comedy of Maths Errors

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

Basic Math & Pre-Algebra For Dummies: Edition 2

Fast Math: Learn the Secrets of Mental Math: By Using Vedic Math and Other Math Tricks to Perform Mental Calculations from Multiplication to Percentages without Calculators

Ramanujan's Lost Notebook: Part I, Part 1

Alan Turing: The Enigma: The Book That Inspired the Film The Imitation Game - Updated Edition

MathsWiz Book 5

Rings and Homology

536 Puzzles and Curious Problems

A First Course in Linear Algebra: Study Guide for the Undergraduate Linear Algebra Course