Your email, if you join the waitlist — plus the page and the link you came from (for example, “Instagram”).
How the site is used: pages viewed, buttons clicked, device and browser type, approximate location from your IP address, and session recordings that show clicks and scrolling on this site. We use PostHog and Microsoft Clarity for this. They use cookies or similar technology.
To send you one email when the book opens, to see which pages and videos bring readers, and to fix what's confusing on the site.
We don't sell your email or share it for advertising. We don't send newsletters you didn't ask for. The waitlist email is one email when the book opens.
The waitlist is stored with Cloudflare, which hosts the site. Analytics data is stored by PostHog (USA) and Microsoft Clarity. When the book is on sale, the payment provider will handle payment details — we never see your card number.
Want your email removed or a copy of what we have? Write to [email protected] and we'll do it. You can block cookies in your browser; the site still works.
We may update this policy. The date at the top shows the latest version.

I'll write once — the day the book opens. Until then, keep an eye on your five numbers.