"The Heart of the Comet" was co-authored with Gregory Benford. It is one of my favorite books, and I wish they would collaborate again. Incidentally, Brin and

"The Heart of the Comet" was co-authored with Gregory Benford. It is one of my favorite books, and I wish they would collaborate again. Incidentally, Brin and Benford along with Greg Bear, are collectively known as the "Killer Bs". Practically everything written by any of the three is likely to be a great read.