Blood Music

Blurb

Blood Music is a science fiction novel by Greg Bear. It was originally published as a short story in 1983 in the American science fiction magazine Analog Science Fact & Fiction, winning the 1983 Nebula Award for Best Novelette and the 1984 Hugo Award for Best Novelette.
Greg Bear published an expanded version in novel form in 1985. The completed novel was nominated for the Nebula Award in 1985 and for the Hugo, Campbell, and British Science Fiction Awards in 1986.
Blood Music deals with themes including biotechnology, nanotechnology, the nature of reality, consciousness and artificial intelligence.