K.G. Johansson, Googolplex. Affront Publishing, 2015. Pp. 206. ISBN 978-91-87585-35-7. $12.90.Reviewed by Kate Onyett
A googolplex is a large number. A vast number. It is a one followed by 10,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000,000 zeros. If you considered it in terms of, say, a number of particles, it would be more particles than is contained in the universe! It’s so insanely huge, that most human brains (e.g. those not involved in eye-watering, teeth-swallowing mathematics), would consider it to be damn close to infinity. And trying to count anything in terms of googolplexes, plural, becomes a close run-in with insanity when trying to conceptualize such vast numbers of things. So instead, as Johansson has done, we are invited to think of googolplex as the description of the number of possibilities. That is, pretty much limitless numbers of alternative universes to our own. ‘Quantum’ seems to be the catchall phrase in science fiction now for anything involving differential potentials. Within the explicatory vindication of ‘quantum’ multitudes of probabilities opening out as new vistas for speculative fiction to explore. But Johansson, while his story remains rooted in the concept of multiverses, refrains from heavy-handed science-fiction quantum explanations. He even hardly uses the word at all. This is a huge story about just one man.