Written by two of the world's foremost authorities on mental calculation, The Mental Calculator's Handbook is essential reading for aspiring calculating prodigi

These simple math secrets and tricks will forever change how you look at the world of numbers. Secrets of Mental Math will have you thinking like a math genius

Think Fast with Vedic Math Secrets and Mental Calculation Tricks! When you read Fast Math, you’ll discover Vedic Math Techniques for mastering basic functions

Improve test scores, master "real world" math, and stop relying on your calculator! Math Made Easy is a fast and simple approach to mental math and quicker calc

Have you ever wondered how those freaks of nature known as Human Calculators do what they do? How they're able to solve seemingly impossible math problems in th