LINE OF FLIGHT • DICTIONARY ONE.COM • Definition of Line of flight

... reflections did not prevent his taking their exact line of flight, and barking a tree to mark it. He was about to leave the place when he heard a splashing not far from him, and there was a duck jumping about on the water in a strange way. Hazel thought a snake had ...

— Foul Play • Charles Reade

... gentle reminder now and then that he meant no harm, but wanted the fish which he could not catch himself. Now there was a change, a flash of the king's temper. With a roar of wings he whirled round the hawk like a tempest, bringing up short and fierce, squarely in his line of flight. There he poised on dark broad wings, his yellow eyes glaring fiercely into the shrinking soul of Ismaquehs, his talons drawn hard back for a deadly strike. And Simmo the Indian, who had run down to join me, muttered: "Cheplahgan mad now. Ismaquehs ...

— Wilderness Ways • William J Long