 Aslan gives some animals the power of speech, commanding them to use it for justice and merriment or else risk becoming regular animals once again.Aslan confronts Digory with his responsibility for bringing Jadis into his young world, and tells Digory he must atone by helping to protect the new land of Narnia from her evil.Aslan transforms the cabbie's horse into a winged horse called Fledge, and Digory and Polly fly on him to a distant garden high in the mountains.