Here are some possible English translations depending on the context:
* "Novel writing" - This is the most common translation.
* "Writing a novel" - This refers to the act of writing a novel.
* "Novelizing" - This is a less common but possible translation.
It's also important to note that "Noveleando" often carries a more informal, ongoing, or continuous connotation than the English translations. It could be used to describe someone who is actively writing a novel, or someone who is passionate about novel writing.
Ultimately, the best English translation for "Noveleando" will depend on the specific context in which it is used.