"The skin on Nastya's neck and shoulders tightened and soon blisters began to flow over her body like drops of water. Nastya wriggled around and, though the chains had less and less of her to hold onto, they still held fast. Her head jerked very slightly, and her face turned into one gigantic, red mouth. A scream tore itself loose from her in an invisible, crimson stream. "You need to poke the coals, Sergei Arkadeyevich ... so that her rind catches ..." Savely licked the sweat from his upper lip."