Greg Bear

Gregory Dale Bear (August 20, 1951 – November 19, 2022) was an American science fiction writer. His work covered themes of conflict, consciousness, and accelerated evolution. The Forge of God and Anvil of Stars established his reputation. As time went on these works were rolled into lengthier trilogies and series. Along with Forge, popular series have included parallel universes in The Way and evolutionary themes in Darwin's Children.