Mysterious signal

Firefly & Fern Summary

Mysterious Signal follows young characters navigating the dangerous world of the Underground Railroad, where a cryptic message becomes their key to helping enslaved people find freedom. This gripping historical fiction weaves together adventure, moral courage, and Christian faith as children discover they can make a real difference in the fight against injustice. Young readers will be inspired by the bravery of ordinary people who risked everything to do what was right.