This interview originally aired on "In the Moment" on SDPB Radio.
South Dakota native Don Carr investigates and writes about environmental crime and the law enforcement officers who try to stop it. Now, he's exploring those real topics through a fictional lens.
In his new book "Midnight Rambler," Carr tells the story of an EPA special agent chasing down cartels who are churning pollution into big business.
We learn about the facts and fictions inside Carr's new crime thriller.