3.35 avg rating — 5,695 ratings

4.08 avg rating — 4,349 ratings

3.42 avg rating — 5,373 ratings

3.92 avg rating — 2,771 ratings

4.39 avg rating — 3,413 ratings

4.21 avg rating — 4,583 ratings

4.39 avg rating — 5,793 ratings

4.16 avg rating — 102,142 ratings

3.92 avg rating — 185,699 ratings

3.85 avg rating — 25,016 ratings

4.05 avg rating — 153,747 ratings

3.91 avg rating — 46,016 ratings

3.91 avg rating — 272,126 ratings

3.89 avg rating — 8,915 ratings

"I remember reading this as a child and having my eyes opned to the idea that scientists experiment on animals."

3.68 avg rating — 3,787 ratings

4.29 avg rating — 1,634,627 ratings

3.91 avg rating — 1,903,184 ratings

4.22 avg rating — 2,022,084 ratings

3.98 avg rating — 57,667 ratings

4.04 avg rating — 16,985 ratings

4.08 avg rating — 16,530 ratings

4.20 avg rating — 5,494,977 ratings

4.09 avg rating — 514,912 ratings

4.38 avg rating — 338,788 ratings

4.37 avg rating — 63,184 ratings

3.83 avg rating — 350,873 ratings