The action in this science fiction novel alternates between three different phases in the life of the protagonist, Lore van de Oest. One phase, told in the third person and present tense, consists of biographical sketches of Lore's privileged upbringing until a kidnapping gone wrong propels her, naked and injured, into a new life on the streets. The second, told in the third person and past tense, tells how she survives for three years on the mean streets with the help of an amoral hustler called Spanner, whom she joins in a life of crime. The third, in which Lore speaks in the first person, is about how Lore, now separated from Spanner, tries to go straight and build a life for herself as a shift worker in a high-tech water purification plant.
Author Nicola Griffith leavens each section with vivid futuristic detail, and she is an evocative writer with a sharp eye for character. As a writer, her choice to switch between first and third person, past and present tense -- her biggest gamble -- is also her greatest failure, as the transition can sometimes be jarring. Other than that, her prose flows as smoothly and deeply as the river of the title.
Two of the three parts of Slow River -- the ones about street life and privileged life in the near future -- are above average examples of basic science fiction themes, most worth reading for Griffith's prose. The third, about Lore's employment at the extremely well-imagined purification facility, is more original. The atmosphere of low-grade tension inherent in the possibility that some malfunction there will cause an ecological catastrophe gives an element of suspense to Griffith's novel that keeps the reader turning pages.
Or, at least, it did me. It says something, about either Griffith or me, that I read as fast as I could through chapters about surefire topics like high-tech crime and futuristic luxury because I was desperate to find out what happens to the poorly-paid denizens of a water treatment plant. It takes talent to make this sort of topic so absorbing, but Griffith has no shortage of that -- and her peers agree, and awarded Slow River various awards, including the prestigious Nebula.