Not every adaptation can stay 100% faithful to their source material, but changes made throughout Longmire angered fans of the book series to no end.

Robert Taylor chats with UPI at Longmire Days, an annual festival in Buffalo, Wyoming celebrating his beloved TV series, "Longmire." Photo by Karen Butler/UPI BUFFALO, Wyoming, July 22 (UPI) ...

Craig Johnson, author of the Walt Longmire mystery series on which the A&E TV series "Longmire" is based, chats online from the set of the TV series at noon today at live.azstarnet.com If you can't ...

Dec. 3 (UPI) --Author Craig Johnson shared on social media Tuesday his reaction to news that Longmire, the beloved TV show based on his best-selling novels, is leaving Netflix on Dec. 31. "So, I'm to ...