Wolf Chasm — Angela Dorsey

Caught in a snowstorm with her horse, Clare's only hope of survival is to take shelter in a wilderness cave. Unfortunately, the cave is already home to a pack of wolves. The three adorable puppies are no threat, and neither is their uncle who is injured. However, the very protective mother wolf who hates humans isn't one bit helpless. In fact, she is convinced that Clare will kill her puppies - unless she attacks first!