Kids ages 8 to 13 will travel behind enemy lines, learn to decode messages and create invisible ink using the same techniques as spies in the Civil War. Nature camp, presented and sponsored by the Eastern Shore Soil and Water Conservation District, will include kayaking Onancock Creek to explore its ecology. Limited to 10 campers. More information is available at shorehistory.org/camps. For a registration form, email Stephanie Templin at collections@shorehistory.org. Ker Place is located at 69 Market Street in Onancock.