The Liberty Boys Running the Blockade — Harry Moore

" ...]Continental uniform may have a bad effect upon him." "But he has seen you in that disguise, Dick." "Yes, and there is nothing striking about it. He would have to see my face to recognize me and I shall take care that he does not." Indeed, Dick had so many ways of changing his expression, that it was quite likely he could deceive the spy even were they to meet face to ...]."