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Book 1: Infoquake

Centuries in the future, humans rely less on machines than on upgrading their own nervous systems with nanotech bio/logic programs.

Natch, a gifted young code programmer–entrepreneur obsessed with clawing his way to the top, jumps at the chance to merchandise a major new technology, MultiReal, even though he doesn't know what it is.

Natch soon becomes a target for not just his business rivals but also totalitarian governmental agencies and more mysterious groups.