Science & Mathematics
Think Like A Maths Genius
Michael Shermer
How to calculate almost anything in your head – and how to do maths for people who don't do maths
Zero
Charles Seife
A NEW YORK TIMES Notable Book on a perennially fascinating subject: the idea of ZERO
Scars of Evolution
Elaine Morgan
Elaine Morgan's book questions the accepted science around human evolution.
The Trachtenberg Speed System of Basic Mathematics
Jakow Trachtenberg
Do high-speed, complicated arithmetic in your head using the Trachtenberg Speed System.