When
Sidney Smith, creator of
The Gumps, died suddenly in 1935, Edson took over Smith's strip. Two years later, there was a continuity problem, as noted in
Editor & Publisher: :Gus Edson, who has been carrying on the
Andy Gump assignment, reported to his office at the
Chicago Tribune-New York News Syndicate and found a mail stack of more than 100 letters waiting for him, all containing reminders, in one form or another, that the two principals in the current chapter of the
Gump strip, who are planning marriage, have been wed before. When the artist contemplated marrying off Tom Carr and the Widow Zander, after the former had been released from prison, his staff reminded him that the couple had been married previously in the story of the strip some eight years ago and then had drifted apart when the Widow Zander's husband, believed to be dead, had returned. Edson's firm conviction that no one would remember the previous situation was rocked when he was faced with the mail-bag full of reminders. Edson wrote and drew
The Gumps for 24 years. His assistant on
The Gumps in the early 1950s was the actor
Martin Landau.
Cousin Juniper was a
topper strip which Edson also drew for his
Sunday page. Edson helped sell war bonds during
World War II, and he traveled around the world entertaining troops with his amusing
chalk talks. ==Radio==