In the new camp Anya made a friend. They remained close until a new woman, also a murderer, arrived in the camp. The friend then became unfaithful to Anya. Unable to forgive her girlfriend for being unfaithful, she went to the woodshed to fetch the ax. Ax in hand, she approached her friend'd bedside. The friend leaped up and stared at Anya in surprise. Anya advanced slowly and, when close enough, swung the ax right into the middle of her friend's head. Anya smiled as she spoke. For greater effect she added, "And her brains splattered all over the wall!" Having said this, Anya's face screwed up into a broad happy smile, revealing her ugly and prematurely blackened front teeth.
Women In Soviet Prisons by Helene Celmina.
DAMN! Now that's cold-blooded!