Warriors ,,The light of darkness"

Four clans: TreeClan, HillClan, GrassClan and SandClan has started live in peace between themselves since contenporary generation of leaders became them, but there's group of cats who are like darkness and they can go on bad path and ruin a harmony. Greystar, Weststar, Slimstar and Beechstar-four leaders will have to face them and try to restore violated balance, but not only them, some other cats in clans and out of them too. Because of it, four founders of these clans- Treestar, Grassstar, Sandstar and Hillstar has sent a sign to present leaders about cats which they choose to bring cats in darkness on good path.