- German Author: Heinrich August Raabe was a German author, though the exact dates of his life and his literary works are unclear.
- Limited English Language Resources: There doesn't seem to be a Wikipedia page or much biographical information in English readily available.
- German Language Resources: You might find more information in German sources.
If you're interested in finding out more about his works, here are some starting points:
- Project Gutenberg: Project Gutenberg offers a free download of his work "Die Postgeheimnisse" (The Postal Secrets) in German [Project Gutenberg].
- Amazon: You can find some listings for his books, though likely in German editions [Amazon.com].
