2018 Book Challenge Scifi

2017 • 200 Readers • 25 pages • 3.7

2015 • 1,529 Readers • 421 pages • 4.3

2017 • 163 Readers • 112 pages • 4

2017 • 33 Readers • 355 pages • 3.2

1976 • 1,119 Readers • 238 pages • 3.6

2016 • 242 Readers • 432 pages • 3.8

2018 • 490 Readers • 624 pages • 4.1