Free, now, to anyone

Chapters I–III of Book One
The full text of the released chapters, with reader controls for measure, type size, and contrast. No account and no email address required.
The audiobook edition of those chapters
Chapters I–III are narrated from the same text you read, and play in order as one continuous listen. Nothing later has been recorded, because nothing later is published.
Companion documents
The in-world family packet and the reader’s guide to the three commands of the Troy Games, linked from the Book One page.
The journal
Public writing about the work itself, with an RSS feed.

If a paid tier is opened later

Later chapters
Access would be decided by a check on the server for every request, so an unreleased or unpaid chapter is never served from a cache or a shared page.
Audio
Today’s narration is free. Any audio held back for a paid tier would be served the same way this is — through a proxy that checks each request against the snapshot being read, never a public media link.
Card details
Card entry would happen only on Stripe-hosted pages. This site would never take a card number itself.