Sum is published in over 30 languages/countries.  Some of the publishers and covers are listed here.  Please check back for updates to this page.

Brazil: Rocco

China: Cheers

Croatia: Vukovic & Runjic

Czech Republic: Volvox Globator

Finland: Avain Publishing

Germany: Bvt Berliner Taschenbuch Verlag (Paperback)

Holland: Arbeiderspers

Poland: Wolina

Taiwan: Trans+

Slovakia: Bajkal Publishing

Turkey: Domingo Yayinlari

UK: Canongate Books (Hardcover)

UK: Canongate Books (Paperback)

"A popularizer of impressive gusto...[Eagleman] aims, grandly, to do for the study of the mind what Copernicus did for the study of the stars."
- New York Observer
"David Eagleman may be the best combination of scientist and fiction-writer alive."
- Stewart Brand
"What Eagleman seems to be calling for is a new Enlightenment."
- Sunday Herald
"Eagleman has a talent for testing the untestable, for taking seemingly sophomoric notions and using them to nail down the slippery stuff of consciousness."
- The New Yorker
"[A] neuroscientist and polymath."
- Wall Street Journal
"David Eagleman is the kind of guy who really does make being a neuroscientist look like fun."
- New York Times
"David Eagleman offers startling lessons.... His method in both Sum and his new book, Incognito, is to ask us to cast off our lazy, commonplace assumptions."
- The Guardian