The big man knew that with no one left who could connect him with the train robbery, he was almost clear. No one, that is, except Frank Angel, special investigator for the US Justice Department. And Hainin realized that there was no stopping the lawman's pursuit. He might get away clear with the money, but Angel would never quit looking for him . . . never forget. It was a pity. But if Hainin was to ever know peace, Angel had to die!