If you’re around the Key Center branch of Pierce County Library System on Jan. 9 at 2 p.m. and want to learn about eating insects, you can get a presentation on that unique food source from David George Gordon, author “Eat-a-Bug Cookbook.”

Gordon calls eating bugs the next big revolution in food production. He specializes in ants and grasshoppers and claims raising grasshoppers instead of cattle could reduce greenhouse emissions by 60 percent.

The library is located at 8905 KPN Highway in Lakebay.