Neal Stephenson takes a variety of different ideas and seemingly random subjects and does his best to weave them together into a coherent tale. These subjects include ancient Sumer, religious history, linguistics, virtual reality, viruses, sword fighting, and hacking, amongst others. They are all rolled into a story set in a bizarre future where the United States as we know it is no more and our current culture has been taken to absurd, and often entertaining, extremes. The US has become best known for its ability to deliver pizzas efficiently, the federal government has ceded much of the land to corporations/franchises, and couriers ride futuristic skateboards using magnetic harpoons to attach to vehicles on the freeway for a free lift.
Snow Crash - An eclectic tale set in a dysfunctional future