Suddenly she was conscious that someone was following her. Raising her wicker basket higher she half turned her head. Through the crevices of the basket she saw a youth with long flaxen hair. It was Harald of Islay. But soon he turned back, thinking no doubt that he had been mistaken in his recognition of the girl who had helped Allan Redmain to recapture him.
After an absence of less than two hours Aasta rejoined Kenric and told him all she had heard; and for the rest of that day the two remained in hiding, waiting until night should fall.
At last the dark night came. Kenric and Aasta, the one armed with his great sword, the other with her dirk, crept from their place of hiding and stole across the heath towards the campfire, round which a score of island kings were already gathered, awaiting the coming of King Hakon of Norway.
Within a hundred yards of the fire Kenric stopped and beckoned Aasta to go round the northern side, while he went the opposite way. This they did that they might discover by which approach they could best reach within hearing distance of the warriors. And they had arranged that the one who found a likely place should give signal to the other by means of the lapwing's cry.
Aasta had not well made the half circle when through the night air she heard faintly, as it were half a mile away, the cry, "Pee-wit! pee-weet!"
Quickly she returned and followed the way Kenric had gone. Soon she found herself under a high piece of ground that obscured the firelight. Then nearer to the fire she heard the cry repeated, and she replied with the same call. She went towards the fire until she saw Kenric standing on the top of a high rock, outlined against the glow of light. She knew him by his fisher's cloak. She saw him lie down flat and creep nearer and nearer to the edge of the rock.
Suddenly, between her and Kenric, she saw another figure appear and stealthily follow behind the young king with drawn sword.
Now Aasta had the faculty of being able to see in the darkness almost as well as in the daylight, and it took but a hurried glance to prove that he who followed Earl Kenric was none other than the fair-haired Harald.
Like the bird whose cry she had but lately imitated she ran along the ground, drawing her dirk as she ran, and just at the moment when Harald of Islay was preparing to smite Kenric a blow that would have killed him, Aasta threw her hand over the young viking's mouth, dragged him over, and then plunged her dagger into his heart.
So quickly did this happen that Kenric, intent upon seeing what was passing around the fire, was quite unconscious that Aasta had saved his life. And Aasta never afterwards told a living being of the thing that she had done.