50 books • 7 series
Did You Know? 50 Amazing Facts about the Cheetahs! (The Animal Facts Series by Rob Morris, #7)
Did You Know? 50 Amazing Fact about the Crocodile! (The Animal Facts Series by Rob Morris, #5)
Did You Know? 50 Amazing Fact about the Leopard! (The Animal Facts Series by Rob Morris, #3)
Did You Know? 50 Amazing Fact about the Tiger! (The Animal Fact Series by Rob Morris, #1)