Read "Citadel" by Algis Budrys online for free on Textopian. Full text with search, annotations, highlights, and AI-powered reading aids.
Dalish ud Klavan was almost a twin for the pictured typical Dovenilid in Marlowe's library. Since the pictures were usually idealized, it followed that Klavan was an above-average specimen of his people. He stood a full eight feet from fetters to crest, and had not yet begun to thicken his shoes in compensation for the stoop that marked advancing middle age for his race.
Marlowe, looking at him, smiled inwardly. No Dovenilid could be so obviously superior and still only a lowly student. Well, considering Harrison's qualifications, it might still not be tit for tat.