Privacy
Last updated: October 9, 2026
This site is a set of static pages about our books. It is built to collect as little as possible about you.
What this site does not do
- No accounts, forms or newsletter. There is nothing to sign up for and no form to submit.
- No payments. Nothing is sold on this site. Our books are sold on Amazon, and a purchase happens there, under Amazon's own privacy notice.
- No tracking or advertising. The site uses no analytics or advertising scripts, no tracking pixels and no tracking cookies, and it loads no scripts, fonts or images from other sites.
What stays in your browser
- Search. The search box runs in your browser. Your browser downloads the search index from this site and does the matching itself, so the words you type are not sent to us or to anyone else.
- Light or dark theme. If you use the theme button, your choice is kept in your browser's local storage, so the next page you open uses it too. It stays on your device, and clearing this site's data in your browser removes it.
Hosting
The site is hosted on Vercel. Like any web host, Vercel processes standard request data, such as your IP address, your browser type and the page you asked for, to deliver and protect the site. Vercel's own privacy policy describes how it handles that data.
Links to Amazon
The buy links on this site go straight to each book's page on Amazon. They are plain links with no referral code and no tracking parameter, so we are not paid for your click. Once you are on Amazon, Amazon's own privacy notice applies.
If you email us, we receive your address and your message, and we use them only to reply.
Changes
When this page changes, the date at the top changes with it.