Q: I accidentally deleted a chapter, story, or series. Can I make a request of support to restore that information to the archive?
A: Unfortunately, no. Support cannot help you in this matter. It is always a good idea to keep backups of your stories and not rely on Ad Astra as your primary copy. When you made your deletion, it removed the information from the database. It is not recoverable. However, if your story has been on the site for longer than six months, it is possible that Archive.org may have a copy of your story there. For stories less than six months old, the chances of it being at Archive.org are slim to none, depending on how often they choose to make a copy of our site for posterity.
If you do have a copy or recovered a copy, you can always re-add it to Ad Astra.