Clarksville Library is continuing its series featuring hometown authors.

Doctor David Henderson’s book “Why America is Sick But You Don’t Have to Be” will be featured from 2 to 4 p.m. Saturday (April 25).

Henderson calls himself a doctor by training but a farmer at heart. He writes about the positive effects of nutrition, behavior and thinking to lead a better and healthier life.

The library is on Highway 79 on the south side of Clarksville, and throughout the year is featuring authors who grew up there or still call it home.