You need to sign in or sign up before continuing.
Scan barcode
—
Carl Sagan
missing page info
ISBN/UID: 9780091572006
Format: Hardcover
Language: English
Publisher: Hutchinson
Publication date: Not specified
Description
At first it seemed impossible - a radio signal that came not from Earth but from far beyond the nearest stars. But then the signal was translated, and what had been impossible became terrifying. For the signal contains the information to build a M...
Community Reviews
Content Warnings
—
Carl Sagan
missing page info
ISBN/UID: 9780091572006
Format: Hardcover
Language: English
Publisher: Hutchinson
Publication date: Not specified
Description
At first it seemed impossible - a radio signal that came not from Earth but from far beyond the nearest stars. But then the signal was translated, and what had been impossible became terrifying. For the signal contains the information to build a M...