Feather and Bone - The Crow Chronicles Series

This saga chronicles the lives and fates of a crow family facing perilous times. When the family convenes for their annual Gathering, a vengeful attack on a cat leads to disastrous consequences. What should be a joyous occasion turns into a period of fear and uncertainty, testing ancient laws and customs. An investigation and tribunal result in division and the desperate need to seek shelter in unexplored worlds.