Follow the Robin
After the four children discovered the wreckage of Mr. Tumnus's cave and the notice of his arrest for high treason against the White Witch, they stood in the snowy wood uncertain what to do next. It was Lucy who first noticed a robin with a very red breast—the first bird she had seen in Narnia—and wondered aloud whether birds could talk in this land. She addressed the robin directly, asking it to tell them where Tumnus had been taken. The robin did not answer in words, but it hopped to the next tree and looked at them very hard, as if it understood everything they had been saying. When the children took a step nearer, it flew to another tree and again fixed them with its bright eye. Lucy declared that she believed the robin meant them to follow it, and Susan agreed. Peter, after a moment's consideration, decided they might as well try.
The Robin as Guide
The robin appeared to understand the children's intent thoroughly. It led them on a steady course, always a few yards ahead, moving from tree to tree so that a little shower of snow fell from each branch whenever it alighted. The children followed for about half an hour, with the two girls in front, as the clouds parted overhead and the winter sun came out, making the snow around them dazzlingly bright. The robin's guidance seemed purposeful and clear, and the children trusted it without much question—until Edmund began to voice his doubts.
Edmund's Suspicion and the Group's Division
Edmund, walking behind with Peter, whispered that they were following a guide about which they knew nothing. He asked how they could be sure which side the bird was on, and suggested it might be leading them into a trap. Peter replied that robins were good birds in all the stories he had ever read, and that he was sure a robin would not be on the wrong side. Edmund then raised a deeper question: how did they even know which side was the right side? The Faun might not be in the right, and the Queen—whom they had been told was a witch—might not be in the wrong. Peter countered that the Faun had saved Lucy, but Edmund pointed out that they only had the Faun's word for that. He also noted that no one had any idea of the way home from where they were, and that there was no chance of dinner. The conversation between the two boys, conducted in low voices so as not to frighten the girls, marked the first serious fracture in the group's unity since entering Narnia.
The Robin's Disappearance and Its Consequences
While the boys were still whispering, both girls suddenly cried out and stopped. The robin had flown away, right out of sight. Edmund gave Peter a look that said plainly, "What did I tell you?" The children were now lost, without a guide and without any clear direction. It was at this moment that Susan spotted something moving among the trees to the left—a whiskered, furry face that looked out at them from behind a tree, put its paw to its mouth as if signalling for silence, and then disappeared. This creature, which Peter identified as a beaver, would become their next guide. The robin's sudden departure thus served as a turning point: it ended the children's passive trust in a seemingly friendly animal and forced them into a more cautious, uncertain phase of their journey, one in which they would have to decide whether to trust a stranger who approached them in hiding rather than in the open. The robin itself never reappeared, and its role as a guide was complete—it had led the children far enough into the forest that they could no longer easily find their way back, and had delivered them to the threshold of the next encounter, where the real test of trust would begin.