—physicist, educator, author-was born in Mobile, Alabama. He is a professor of physics at the University of California-Irvine, and conducts research in plasma turbulence theory and experiment, and in astrophysics. He has published well over a hundred papers. He is a Woodrow Wilson Fellow and a visiting professor at Cambridge University and has served as an advisor to the Department of Energy, NASA, and the White House Council on Space Policy.
Many of his best-known novels are part of a six-novel sequence beginning in the near future with In the Ocean of Night, and continuing on with Across the Sea of Suns. The series then leaps to the far future, at the center of our galaxy, where a desperate human drama unfolds, beginning with Great Sky River, and proceeding through Tides of Light, Furious Gulf, and concluding with Sailing Bright Eternity. At the series’ end the links to the earlier novels emerge, revealing a single unfolding tapestry against an immense background.