Sometimes friends see each other every day. And sometimes they can't. That is what happens to Bear when Caterpillar makes a cocoon. 'Don't worry, ' says Caterpillar, 'you'll see me again.'
But Bear does worry. He checks on his friend in rain and wind, cold and snow. He stops worrying when he thinks Caterpillar is sleeping, but starts worrying more when he finds the cocoon empty on the ground... where is Caterpillar?