Mathematics
by Keith Devlin | 
Anno's Math Games
by Mitsumasa Anno | 
The Adventures of Penrose the Mathematical Cat
by Theoni Pappas | 
A Course of Pure Mathematics
by G. H. Hardy | 
Meta Math!
by Gregory Chaitin | 
Mathematics and the Search for Knowledge
by Morris Kline | 
Stalking the Riemann Hypothesis
by Dan Rockmore | 
Wonders of Numbers
by Clifford A. Pickover | 
Dr. Euler's Fabulous Formula
by Paul J. Nahin | 
Further Adventures of Penrose the Mathematical Cat
by Theoni Pappas | 
The Joy of Mathematics
by Theoni Pappas | 
The Book of Numbers
by John H. Conway |
Surreal Numbers
by Donald E. Knuth | 
Gamma
by Julian Havil |
Proofs from The Book
by Martin Aigner | 
An Introduction to the Theory of Numbers
by G. H. Hardy |
Principles of Mathematical Analysis
by Walter Rudin |
The Beauty of Fractals
by Heinz-Otto Peitgen | 
Speed Mathematics
by Bill Handley |
Math Hysteria
by Ian Stewart |
Text, illustrations, and suggested activities offer a common-sense approach to mathematic fundamentals for those who are slightly terrified of numbers.