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 1808 visits Mentor 1922-02
  • Mentor 1922-09 1586 visits Mentor 1922-09
  • Mentor 1923-02 1646 visits Mentor 1923-02
  • Mentor 1928-05 1895 visits Mentor 1928-05
  • Mentor 1928-06 1783 visits Mentor 1928-06
  • Mentor 1928-07 1861 visits Mentor 1928-07
  • Mentor 1928-09 1702 visits Mentor 1928-09
  • Mentor 1928-10 1860 visits Mentor 1928-10
  • Mentor 1929-10 1614 visits Mentor 1929-10
  • Mentor 1929-11 1486 visits Mentor 1929-11
  • Mentor 1929-12 1902 visits Mentor 1929-12