This interview originally aired on In the Moment on SDPB Radio.
The 19th book in the Longmire series takes a close look into Walt Longmire's past and his rapidly unraveling future. The newest book hits shelves on Tuesday, Sept. 5.
Walt's grandfather is implicated in a cold case in "The Longmire Defense." It complicates his relationship with himself and his family.
Author Craig Johnson joins In the Moment to discuss the characters and crimes in his popular book series.
