Science Fiction Hard

2011 • 1,339 Readers • 19h 9m • 4.2

2012 • 636 Readers • 443 pages • 4.3

7 • 555 Readers • 564 pages • 4.2

2014 • 496 Readers • 592 pages • 4.1

2008 • 213 Readers • 512 pages • 4.2