He checked himself, and turned back to stare wonderingly at the bird, which peered back at him with apparently unfrightened, beady eyes, turning its head to first one side and then the other, as though better to see all that was going on.
"Man of Many Minds"
E. Everett Evans
She stared back at Cunningham through wide, unfrightened eyes.
"Rung Ho!"
Talbot Mundy
But most of all they loved to lie up in the airy wooden belfry; the great gaping bell hanging darkly above them, the mouldering cross-beams glimmering far up under the dim shadows of the roof, where dwelt a great brown owl that, unfrightened at their familiar presence, stared down at them with his round, solemn eyes.
"Otto of the Silver Hand"
Howard Pyle