Young Johnny Devlin falls in with Mr. Merlin who first sends him on adventures with various
inventions, then sends him to Arthurian England (where Mr. Merlin is Merlin), and finally
sends him to the future (where Mr. Merlin rules the world).
DEBUT
The Strange Inventor: A Curious Adventure Story (Doubleday, Page,
1927).
VARIANTS
Debut. The Strange Inventor: A Curious Adventure Story (Doubleday, Page, 1927).