Many years ago I read a L’Amour book about a man who had a ranch inside a closed valley. He could access it through a cave. The ranchers around had over grazed their range and they wanted his valley.

Now, I’ve spent a very pleasant few months re-reading most of his books. I cannot find this one story! It’s driving me crazy. I swear I read this story. I’m sure it was a Louis L’Amour story.

If anybody can tell me the name of this story I would greatly appreciate it.