Warriors Graphic Novels #2: Winds of Change book by Erin Hunter

Forced out of the forest that had been their home for generations, the four warrior Clans have survived a dangerous journey and finally begun to settle into their new homes around the lake. But while some cats see their new beginning as a chance for the Clans to live together in peace and friendship, WindClan’s deputy Mudclaw believes the other Clans cannot be trusted. And as he prepares to take the ailing Tallstar’s place as leader, Mudclaw decides he will do whatever it takes to secure the future of his Clan—no matter the cost.