While he wasn't primarily known for his written works, here are some of his writings:
* "Die Revolution in Baden" (The Revolution in Baden) - A detailed account of his experiences in the Baden Revolution, where he played a leading role.
* "Briefe aus der Schweiz" (Letters from Switzerland) - A collection of letters he wrote while in exile in Switzerland after the revolution failed.
* "Die deutschen Revolutionen" (The German Revolutions) - A broader analysis of the revolutionary movements of 1848 across Germany.
His writings were primarily focused on political and social commentary, reflecting his deeply held convictions about political freedom and social justice. He was a proponent of republicanism and strongly opposed autocratic rule.
Hecker's writings are valuable primary sources for understanding the German Revolution of 1848 and the political climate of the time. They offer a glimpse into the hopes, struggles, and frustrations of those involved in the revolution.