Waldo, the Wonder-Man

From Author Wars - https://authorwars.com/books/waldo-the-wonder-man-3300461.html

Overview:

Title: Waldo, the Wonder-Man
Author: uncredited
Year: 1918
Type: Short Fiction

Editions/Publications:

1918 . The Union Jack Library, Dec 28, 1918 (1918, uncredited, The Amalgamated Press, -/1.5, 20 pages, Pamphlet, MAGAZINE)