Yes, those are just throughput to get the formatting correct and transfer the file. They'll be deleted. He's fighting a Nostr NDK bug that's broken his uploader, that parses the events into 30040/30041.
He wanted to do it this way, to utilize the wiki markdown editors, I think, and get himself access to the file without FTP or e-mail. And so that I can go ahead and start working.
The actual books will be published under the #[4] account.