His heels thudded into the roan's ribs, goading it into a sliding charge down the hillside.

Nolan removed the prisoner's hood and stepped back, heels thudding together as he came to attention.

Her legs moved and her heels thudded against the sofa arm.

Rowlands, obviously put out that both Ned and Thomas completely ignored him, almost flounced, making the heels of his boots thud on the stone floor and, Ned noted, passing right across the room.

Now her face contorted horribly and she charged at Leona like a rhino, head down, shoulders hunched, heels thudding the tiles.

Their heels thudded bitterly against his forehead.

Both heels thudded into a man's belly, and she rolled frantically to avoid two more.