Computability and Complexity: Foundations and Tools for Pursuing Scientific Applications

How to Solve It: A New Aspect of Mathematical Method

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

Computable Structure Theory: A Unified Approach

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

Fundamentals of Parameterized Complexity

Parameterized Complexity

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

Algebraic Curves and Riemann Surfaces for Undergraduates: The Theory of the Donut

536 Puzzles and Curious Problems

Algorithmic Randomness and Complexity

Foundations and Fundamental Concepts of Mathematics

Logic: A Very Short Introduction: Edition 2

That's Maths: The Mathematical Magic in Everyday Life

The Canterbury Puzzles and Other Curious Problems

A Beginner's Guide to Mathematical Logic

Puzzles of Reason: Journey into Logic