3.89 avg rating — 566,124 ratings

4.31 avg rating — 1,475,374 ratings

"excellent space-themed adventure, by one of the best in the craft. This was actually his first book, and by far his most successful.
"

4.21 avg rating — 844,828 ratings

"One of the best stories ever told
"

4.30 avg rating — 4,463,750 ratings

4.24 avg rating — 3,157,271 ratings

4.41 avg rating — 3,157,553 ratings

4.07 avg rating — 73,096 ratings

4.04 avg rating — 3,671 ratings

3.92 avg rating — 473,503 ratings

3.91 avg rating — 110,036 ratings

3.59 avg rating — 299,257 ratings

4.17 avg rating — 96,657 ratings

really liked it 4.00 avg rating — 45,454 ratings

4.17 avg rating — 597,502 ratings

3.68 avg rating — 331,847 ratings

3.94 avg rating — 129,031 ratings

4.12 avg rating — 96,793 ratings

4.17 avg rating — 932,223 ratings

3.85 avg rating — 541,385 ratings

4.16 avg rating — 61,816 ratings

4.28 avg rating — 203,189 ratings

4.22 avg rating — 226,880 ratings

4.09 avg rating — 508,304 ratings

3.70 avg rating — 3,206,842 ratings

3.80 avg rating — 3,900,791 ratings

4.27 avg rating — 948,834 ratings

3.94 avg rating — 107,235 ratings

4.32 avg rating — 19 ratings

4.41 avg rating — 17 ratings