"Well, it looks like taking an awful risk to trust a boy as young as you; but I don't know what else we can do. Our engineer has just been killed, and the fireman is badly wounded. Two more men are hurt, and we've got to get them to a doctor as quick as we can. It's fifty miles to Kansas City, and there's only one telegraph station between here and there. It's ten miles ahead. We'll stop there, and send a despatch. Will you undertake to run us in?"