J Webb 
Clever Mouse [EPUB ebook] 

In this story, a little mouse named Pal finds himself surrounded by his enemies. Using his intelligence and clever strategy, Pal navigates not only himself to safety but also his enemy, a cat named Masha. The interesting part of this story is that Pal and Masha become friends and help each other escape great danger. However, once they are out of danger, Pal, the mouse, reverts their relation to their old enmity and chooses to remain as an enemy instead of staying as friends for his safety. 

This story beautifully reflects the concept of circumstances and self-interest that can cause friends to become enemies and enemies to become friends. It’s a timeless story that you won’t want to miss!