Write to the book

The simplest way to reach My Dark Book is by email: hello@mydarkbook.com. There is no contact form, because a form would need somewhere to store what you write, and this site prefers not to.

What to write about

• Corrections to a factual claim, with a source if you have one.
• A product guide that appears to be unavailable or mislabelled.
• Anything on the site that is difficult to use with a keyboard, screen reader or other assistive technology.
• General questions about the book.

What the book cannot do

It cannot give medical advice, recommend a product for a specific health situation, or process orders and returns. Those belong with a healthcare professional and with Amazon respectively.