Contact

There’s a real person behind this book, and the same person reads every email. Whether you have a question about the ideas, a problem with a purchase, a kind word, or a correction — you’re welcome to write.

Email: [email protected]

A few common ones

• A problem with your purchase or download — email us and we’ll fix it or refund you (see Terms).
• Unsubscribe or delete my data — one click in any email, or just ask (see Privacy).
• Press, podcasts, or permission to quote — happy to talk; just say what you have in mind.

We aren’t a big company, so please allow a few days for a reply. Every message lands with a human, not a bot.