At the American Philatelic Congress Norona presented his paper Preparation of Technical Philatelic Articles at the first meeting of the society in December 1935. In 1933 he edited the first volume of Cyclopedia of United States Postmarks and Postal History, and in 1935 he edited the second volume of the series. Norona wrote numerous articles on various aspects of United States postal history, and, in 1935, he published his General Catalogue of United States Postmarks.
