Nature Principle

Links to books and other products are from our Amazon Affiliate account where we earn a small portion of sales generated from links. This helps pay for hosting the site and fund conservation projects. We also occasionally use Powell's Books affiliate links where we also earn a portion of sales generated through the links.

This website is written and maintained by Eddie Callaway and Jennie Callaway, a brother-sister duo with ties to northern Illinois and northwestern Ohio.

Typeface: Futura PT and Cormorant (with some strays left over from many iterations of redesign).