Seabury Quinn, Birthmark (1941)
“ Fedocia Watrous killed that German spy and saved us all from asphyxiation. She must have wakened when he got his gas-kit out and saw that he was up to—remember you told me how her eyes seemed to glow in the dark? She was probably better able to see in dim lights than we are, just as animals can. So she whipped her shoe and puttee off and killed him with a single grasp of her foot, but the gas got her before she'd quite finished redressing, so—" "Al, you're drunk or crazy; maybe both!" ”
