Science Fiction where humanity comes together to build something massive or ambitious?Answer

Science Fiction where humanity comes together to build something massive - a colossal structure, a world-changing projects, or a civilization defining collaboration? This could be for any reason - either required to continue humanity or to explore beyond Earth.

Project Hail Mary

2021 • 4,846 Readers • 496 pages 4.4

Seveneves

Seveneves
ByNeal Stephenson

2015 • 1,097 Readers • 867 pages 3.9

The Book of the Short Sun

2001 • 3 Readers • 752 pages 4.5