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 1796 visits Mentor 1922-02
  • Mentor 1922-09 1571 visits Mentor 1922-09
  • Mentor 1923-02 1633 visits Mentor 1923-02
  • Mentor 1928-05 1884 visits Mentor 1928-05
  • Mentor 1928-06 1772 visits Mentor 1928-06
  • Mentor 1928-07 1853 visits Mentor 1928-07
  • Mentor 1928-09 1687 visits Mentor 1928-09
  • Mentor 1928-10 1851 visits Mentor 1928-10
  • Mentor 1929-10 1594 visits Mentor 1929-10
  • Mentor 1929-11 1471 visits Mentor 1929-11
  • Mentor 1929-12 1885 visits Mentor 1929-12