Books in Mathematics

Calculus Made Easy

Tractatus Logico-Philosophicus (German)

The First Six Books of the Elements of Euclid

The Way To Geometry

The Hindu-Arabic Numerals

Mathematical Recreations and Essays

The Elements of non-Euclidean Geometry

A Course of Pure Mathematics

Philosophiae Naturalis Principia Mathematica (Latin)

Flatland: A Romance of Many Dimensions

The Romance of Mathematics

Memorabilia Mathematica; or, the Philomath's Quotation-Book

The Logic of Chance, 3rd edition

Sur quelques applications des fonctions elliptiques (French)

An Investigation of the Laws of Thought

Utility of Quaternions in Physics

Logic: Deductive and Inductive

Essays on the Theory of Numbers

Topics on Tournaments

The Number Concept: Its Origin and Development

La géométrie (French)

First Course in the Theory of Equations

An Introduction to Mathematics

Über die Geometrie der alten Aegypter. (German)

Spherical Trigonometry: For the Use of Colleges and Schools