Empire of the Sum

The Rise and Reign of the Pocket Calculator

This title was previously available on NetGalley and is now archived.
Buy on Amazon Buy on BN.com Buy on Bookshop.org
*This page contains affiliate links, so we may earn a small commission when you make a purchase through links on our site at no additional cost to you.
Send NetGalley books directly to your Kindle or Kindle app

1
To read on a Kindle or Kindle app, please add kindle@netgalley.com as an approved email address to receive files in your Amazon account. Click here for step-by-step instructions.
2
Also find your Kindle email address within your Amazon account, and enter it here.
Pub Date Aug 22 2023 | Archive Date Jul 31 2023

Talking about this book? Use #EmpireoftheSum #NetGalley. More hashtag tips!


Description

The hidden history of the pocket calculator—a device that ushered in modern mathematics, helped build the atomic bomb, and went with us to the moon—and the mathematicians, designers, and inventors who brought it to life.

Starting with hands, abacus, and slide rule, humans have always reached for tools to simplify math. Pocket-sized calculators ushered in modern mathematics, helped build the atomic bomb, took us to the bottom of the ocean, and accompanied us to the moon. The pocket calculator changed our world, until it was supplanted by more modern devices that, in a cruel twist of irony, it helped to create. The calculator is dead; long live the calculator.

In this witty mathematic and social history, Keith Houston transports readers from the nascent economies of the ancient world to World War II, where a Jewish engineer calculated for his life at Buchenwald, and into the technological arms race that led to the first affordable electronic pocket calculators. At every turn, Houston is a scholarly, affable guide to this global history of invention. Empire of the Sum will appeal to math lovers, history buffs, and anyone seeking to understand our trajectory to the computer age.

About the Author: 

Keith Houston is the author of Shady Characters and The Book. His writing has appeared in the New York Times, the Wall Street Journal, the Financial Times, Mental Floss, BBC Culture, and on Time.com.

The hidden history of the pocket calculator—a device that ushered in modern mathematics, helped build the atomic bomb, and went with us to the moon—and the mathematicians, designers, and inventors...


Advance Praise

"An entertaining, informative story about a technology that defined an era. " - Kirkus

"Empire of the Sum spans centuries and reaches across the universe, always coming back to humanity’s craving for calculating machines in all their diverse forms. I dare you to reach the end of this book and not be irresistibly charmed by both the pocket calculator and Keith Houston’s witty, gregarious prose." - Nathalia Holt, New York Times best-selling author of Rise of the Rocket Girls

"Keith Houston unfolds a complex and fascinating history of numeracy, the evolution of technology, and the human desire to push our capabilities ever further. Deep, fun, and insightful all at once: my favorite type of technology book." - Cal Newport, New York Times best-selling author of Digital Minimalism and A World Without Email

"Houston serves as a fantastically insightful and accessible tour guide on this charming journey of an oft-overlooked invention that changed the world and, in its demise, radically changed the world once again." - Blake J. Harris, author of The History of the Future and Console Wars

"An entertaining, informative story about a technology that defined an era. " - Kirkus

"Empire of the Sum spans centuries and reaches across the universe, always coming back to humanity’s craving...


Available Editions

EDITION Hardcover
ISBN 9780393882148
PRICE $32.50 (USD)
PAGES 384

Available on NetGalley

NetGalley Shelf App (PDF)
Send to Kindle (PDF)
Download (PDF)

Average rating from 2 members