Facing the Enemy — Kathleen Ernst

Everyone has been anxiously waiting for the supply boat, but just as it's finally coming into view, Caroline realizes the ship is at risk. What can she do make sure the supplies arrive safely? Then, while helping on her uncle's farm, Caroline bravely keeps watch for a thief who has been stealing vegetables, and discovers that someone else needs her help. But when will she get to go home to Sackets Harbor?