Jon Mooallem is the author of "Wild Ones: A Sometimes Dismaying, Weirdly Reassuring Story About Looking at People Looking at Animals in America."

What do we see when we look at wild animals -- do we respond to human-like traits, or thrill to the idea of their utter unfamiliarity? Jon Mooallem's book, Wild Ones , examines our relationship with wild animals both familiar and feral, telling stories of the North American environmental movement from its unlikely birth, and following three species who've come to symbolize our complicated relationship with whatever "nature" even means anymore.

Mooallem has written about everything from the murder of Hawaiian monk seals, to Idahoan utopians, to the world’s most famous ventriloquist, to the sad, secret history of the invention of the high five. A recent piece, "American Hippopotamus," was an Atavist story on, really, a plan in 1910 to jumpstart the hippopotamus ranching industry in America.