At once funny, wistful and unsettling, Sum is a dazzling exploration of unexpected afterlives—each presented as a vignette that offers a stunning lens through which to see ourselves in the here and now.  In one afterlife, you may find that God is the size of a microbe and unaware of your existence. In another version, you work as a background character in other people’s dreams. Or you may find that God is a married couple, or that the universe is running backward, or that you are forced to live out your afterlife with annoying versions of who you could have been.  With a probing imagination and deep understanding of the human condition, acclaimed neuroscientist David Eagleman offers wonderfully imagined tales that shine a brilliant light on the here and now.

  • Reviews for Sum
    “Eagleman is a true original. Read Sum and be amazed. Reread it and be reamazed.” – Time Magazine “SUM is terrific. The inventiveness, the clarity and wit of the prose, the calm air of moral understanding that pervades the whole thing, add up to something completely original.” – Philip Pullman, author of The Golden CompassContinue reading “Reviews for Sum”
  • Excerpt from Sum
    Metamorphosis There are three deaths: the first is when the body ceases to function. The second is when the body is consigned to the grave. The third is that moment, sometime in the future, when your name is spoken for the last time. So you wait in this lobby until the third death. There areContinue reading “Excerpt from Sum”
  • Q&A with David about SUM
    Tell us a bit about Sum. Sum is a work of literary fiction composed of forty mutually exclusive stories. Each story offers a different reason for our existence and the meaning of life and death. These are not serious proposals; they’re satirical and thought provoking lenses through which to see our lives at new angles.Continue reading “Q&A with David about SUM”
  • International Editions of Sum
    This work of fiction is an international bestseller published in over 30 languages. See some of the covers.
"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
"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
"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
"What Eagleman seems to be calling for is a new Enlightenment."
- Sunday Herald
"[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 may be the best combination of scientist and fiction-writer alive."
- Stewart Brand