His first two published works appeared in 1929, the First World War drama Douaumont, and Kalifornische Tragödie.
In 1930, he published Panamaskandal, which called for national renewal, denouncing the Weimar Republic.
In 1931, he became a member of the Nazi Party, thus beginning his career as a National Socialist author and cultural official.
Rothschild siegt bei Waterloo, Möller's most successful stage production, was written in 1934.
[1] Möller's works were diverse in terms of historical setting, extending from the Roman Republic (Der Untergang Karthagos, 1938) to the Great War (Douaumont, 1929).