Clarity: Book 1 of the Forgotten Clans

AU. When Skyclan was forced from the forest, all thought it had perished. They were wrong. Now, decades after the Great Journey, three clans reside in a mountainside forest, descended from Skyclan: Cloudclan, Iceclan, and Scorchclan. However, darkness is coming, and the stories that have hidden the truth of the clans origins have come to light. Will they survive?