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I’m the data controller for this publication’s subscriber list. When you subscribe, I receive your email address (and optional name) to send posts, manage your subscription, and, if you opt in, occasional updates about my work. I do not sell your personal information, and I don’t share it for third-party marketing. My publication is hosted and delivered by Substack, and any paid subscriptions are processed via Stripe through Substack—these services handle data under their own policies. You can unsubscribe anytime via the link in any email or by contacting me at dkwritesbooks@substack.com. EU/UK readers: you may request access, correction, deletion, or portability of your data. California readers: you may have rights under the CCPA; use any “Do Not Sell or Share”/cookie controls provided in the site footer for Substack’s settings. This notice covers my use of your data here; for Substack’s own processing, see Substack’s Privacy Policy.