The author's 1985 Gifford lectures.
Includes index.
Nature and wonder : a reconnaissance of heaven
The retreat from Copernicus : a modern loss of nerve
The organic universe
Extraterrestrial intelligence
Extraterrestrial folklore : implications for the evolution of religion
The god hypothesis
The religious experience
Crimes against creation
The search
Selected Q & A.
The varieties of scientific experience : a personal view of the search for God by Carl Sagan. ISBN 1594201072. Published by Penguin Press in 2006. Publication and catalogue information, links to buy online and reader comments.