Mara and Theo spent two weeks knocking on every door in Saltreach. They showed people the old map and the crayon drawing. At the town meeting, dozens packed the hall. An old fisherman stood up. "My father helped pour that first stone," he said. "We're not paving over it." The room erupted. The vote wasn't even close.

With only days left, Theo and Mara worked through the nights to finish the tower before the bulldozers came. They beat the deadline by hours. When the developer arrived, the lighthouse stood lit and tall, and the whole village stood around it. "You can't tear down a landmark that's already shining," the mayor said. The developer left without a word.