Did you know that there are more than 90 species of rabbits, hares, and pikas, rabbits' little-known cousins? And that new species are still being found? Or that baby rabbits nurse from their mothers only once a day? How about that some people brew medicinal tea from rabbit pellets? Wildlife conservationists Susan Lumpkin and John Seidensticker have all the answers--from the mundane to the unbelievable--about the world's leaping lagomorphs. To some,...