Tuula Pere 
The Healer Cat [EPUB ebook] 

Celesse, the healer cat, is a highly respected member of the neighborhood. As the mistress’s favorite cat, she spends lazy days in the warmth of the house.
One snowy night a mother hare rushes in, desperate for help. Reluctantly, the healer cat travels with her through a nighttime snowstorm and biting cold winds. In a dark forest, Celesse comes face-to-face with a scary surprise and is forced to gather her powers for the first time in a while.