Interface

Blurb

Interface is a 1994 novel by Neal Stephenson and George Jewsbury. It was originally sold with the author pseudonym of Stephen Bury, then reissued as being by Bury and J. Frederick George, and most recently as being by Stephenson and George.
Interface is a near-future thriller, set in 1996, in which a shadowy coalition bent on controlling the world economy attempts to manipulate a candidate for president of the United States through the use of a computer bio-chip implanted in his brain.
In 2007, it was described by writer Cory Doctorow as an "underappreciated masterpiece".