What has the author Clemens Herschel written?

There doesn't appear to be a widely known author named Clemens Herschel. It's possible that:

* The name is misspelled: Perhaps the author you're looking for has a slightly different name.

* The author is less known: It's possible they wrote niche works or haven't been widely published.

* The author goes by a pseudonym: Many authors use pen names.

Could you please provide more context? For example,

* What kind of writing are you interested in? (Fiction, non-fiction, poetry, etc.)

* Do you have any other details about the author? (Genre, time period, nationality, etc.)

With more information, I may be able to help you find the correct author.