"Now," Ned said, "I want you two to kick up an awful rumpus here, directly.  Shoot and do all the yelling possible.  Let Collins loose and chase him!  He deserves it!  Then, when the fellows over there run up on the ledge to see what is doing, I'll swoop down in the aeroplane and pick up Lyman--that is, if he is willing to come with me.  If he isn't, I can't get him, that's all."