It would be unthinkable to have a top-ten list of multiple narrative novels that doesn't include David Mitchell. 'Cloud Atlas' is the most obvious choice, but I have opted for Mitchell's slightly lesser known debut, 'Ghostwritten.'
Most of 'Let the Great World Spin' is centered on the day in 1974 when Philippe Petit walked on a tightrope between the two towers of the World Trade Center, creating an astonishing spectacle that intersects with the lives of many of the novel's multiple protagonists.
There are many reasons I love novels with multiple narratives. In novels where the events are filtered through the consciousness of a single 'reliable' narrator, I often wonder, is this the whole story? What could be missing here?