On the Crags of Tel'naeír is the 32nd chapter of Eldest. It takes the point of view of Eragon.
Summary[]
Eragon, Saphira, and Orik meet Masters Oromis and Glaedr. He reveals that he had known of the existence of Eragon as a Dragon Rider for some time, causing an enraged Islanzadí to accuse him of withholding information. He sharply replies that she would have known if she had performed her duty of scrying. She leaves, diminished, and Oromis begins to teach Eragon history.