Philosophical Scifi ☯️

2000 • 70 Readers • 338 pages • 3.7

19 • 1,709 Readers • 311 pages • 4.3

2015 • 1,639 Readers • 600 pages • 4.3

1994 • 202 Readers • 310 pages • 4

1961 • 679 Readers • 222 pages • 3.7

181 • 2,605 Readers • 353 pages • 3.8