Book of Donmon Teith

Now back in print, A Calculating People reveals how numeracy profoundly shaped the character of society in the early republic and provides a wholly original per

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

An accessible guide to what statistics really mean, the dangers of misreading them, and how to make smart decisions in an uncertain world. Benjamin Franklin fam

Calculating God is the new near-future SF thriller from the popular and award-winning Robert J. Sawyer. An alien shuttle craft lands outside the Royal Ontario M

This book contextualizes the discovery of a Venus astronomical pattern by a female Mayan astronomer at Chich'en Itza and the discovery's later adaptation and ap