Callum Roberts

The Unnatural History of the Sea, by Callum Roberts, was named a Washington Post Book of the Year and won the Rachel Carson Environment Book Award. At the University of York, he is a professor of marine conservation. He has appeared in several movies, including America Before Columbus and The End of the Line, and serves on the board of Seaweb, a nonprofit environmental organization based in the United States. He resides in the United Kingdom.