Billions and Billions

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Billions and Billions
OCLC
39234941
Preceded byThe Demon-Haunted World 
Followed byThe Varieties of Scientific Experience 

Billions and Billions: Thoughts on Life and Death at the Brink of the Millennium is a 1997 book by the American astronomer and science popularizer Carl Sagan. The last book written by Sagan before his death in 1996,[1] it was published by Random House.

Overview

The book is a collection of essays Sagan wrote covering diverse topics such as

myelodysplasia, the disease which finally took his life in December 1996. Sagan's wife, Ann Druyan
, wrote the epilogue of the book after his death.

"Billions and billions"

To help viewers of

sagan
. Aside from using the catchphrase as the title of the book, Sagan's introduction also discusses it.

References

External links