Dear Musk is seven letters on the questions engineering cannot answer. Letter One is free, in full, permanently — which means you can send someone an entire letter before anyone is asked to pay for anything.

The store also publishes Taking Off the Lens, a thirty-book examination of atheistic philosophy. Its first book is free in the same way, and the rest are US$ 5.97 each.

If you write, teach, podcast, or simply have readers who trust what you point them at, you are welcome to earn from what you recommend.

How it works. Sign up below and Payhip issues you a tracking link for the store. Send it wherever your readers already are. They read the free book in the browser, with no account and no card, and decide for themselves.

You are paid 40% of every sale, on everything in the store. That is US$ 3.20 on a single letter, US$ 12.00 on the complete Dear Musk bundle, and US$ 2.39 on a book from Taking Off the Lens — on every purchase made through your link, not just the first.

What we ask. Recommend a book only if you have read it; the two opening books cost you nothing, so this is a small ask and a real one. Do not describe Dear Musk as endorsed by, affiliated with, or connected to Elon Musk or any of his companies — it is an independent literary work addressed to a public figure, and saying otherwise would be false. Beyond that, describe the books however you honestly see them, including critically.