THE MENTOR was a non-fiction magazine intended to teach and instruct. In its earliest days it was very clearly intended for self-instruction, but by the 1920's it was a more mainstream non-fiction magazine with instructive articles. In late 1929 it changed focus again, replacing the stylized color engravings with very stylized Moderne (aka Art Deco in cases like this) graphics. At this time the price was reduced from thirty-five cents to twenty-five cents. The July 1930 issue changed the title to THE MENTOR-WORLD TRAVELER, but it doesn't seem to have survived the year.
  • Mentor 1922-02 1839 visits Mentor 1922-02
  • Mentor 1922-09 1613 visits Mentor 1922-09
  • Mentor 1923-02 1673 visits Mentor 1923-02
  • Mentor 1928-05 1919 visits Mentor 1928-05
  • Mentor 1928-06 1810 visits Mentor 1928-06
  • Mentor 1928-07 1887 visits Mentor 1928-07
  • Mentor 1928-09 1735 visits Mentor 1928-09
  • Mentor 1928-10 1885 visits Mentor 1928-10
  • Mentor 1929-10 1676 visits Mentor 1929-10
  • Mentor 1929-11 1528 visits Mentor 1929-11
  • Mentor 1929-12 1963 visits Mentor 1929-12