What we collect, which is very little. Last updated October 12, 2026.
These sites. decideonpurpose.com, herdistance.com and hisdistance.com are static pages. They set no cookies, run no analytics scripts, and have no sign up forms. The pages load fonts from Google Fonts, which means Google's servers see the request for the font file; that is the only third party request a page makes. Our hosting provider keeps ordinary server logs (IP address, time, page requested) for a short period for security.
When you buy. The direct bundle checkout is run by Payhip. Payhip, and Stripe or PayPal, collect what they need to take payment and deliver the download: your email address, your name if you give it, and your payment details. We receive your email address and order details so we can send the files and answer questions. We do not receive your card number. Payhip's privacy policy covers what it does with your data.
When you email us. We keep your message so we can reply and, if it is a correction to a book, so we can fix it. We do not add you to any list.
Lists. If we start an email list on this site, it will be a separate, clearly labelled sign up with its own unsubscribe link. We will never add buyers to a list without asking.
Amazon. If you buy on Amazon, Amazon holds that relationship and we see nothing about you.
Your rights. Ask us at hello@decideonpurpose.com to see, correct or delete what we hold about you, and we will.
Children. These products are for adults. We do not knowingly collect information from anyone under eighteen.