Chapter 21 TO FLATHEAD BY AIRSHIP AGAIN.

Dr. Byrd said little to the boys that evening. He greeted them quietly, but not severely, as they arrived, looked them over to see that they were sound and unhurt by exposure, hustled them to the bath and later to supper, and then sent them to bed.

The boys wondered a little over this. Naturally, they all expected to be called on the carpet, lec