Explanation of the novel's titleEdit
"Better angels" is a phrase used by agents of organization Tetragrammatron to described what they hope to make humanity into. Tetragrammatron is concerned with ensuring humanity's survival by creating a machine/human transcendences, turning humans into "better angels".
- 1999, United States of America, Penguin Putnam Inc. ISBN 0441006523, Pub date 15 October 1999, Hardback
- 2000, United States of America, Penguin Putnam Inc. ISBN 0441007678, Pub date 7 November 2000, Paperback