Click on a thumbnail to go to Google Books.
Earth (original 1990; edition 1990)
by David Brin
20th Century Literature (330)
Favorite Long Books (131)
Favourite Books (1,283)
References to this work on external resources.
Wikipedia in English (1)
No descriptions found.
A microscopic black hole has accidently fallen into the Earth's core and the entire planet is in danger of being destroyed within two years.
(summary from another edition)