A Indiana Note: Three Marks, Too Many Echoes

What would help a Indiana reader who only has Saturday errands? It is a short fictional mystery about repetition, memory and whether to trust a familiar voice. Three marks, or hashes, keep showing up where they should not, and the crew has to decide if the echo is a warning. These scenes are make-believe, written to carry a practical point. The rest is on the Home Page for Indiana readers who want the details.