Four warrior clans have shared the land around the lake as equals for many moons. But a prophecy foretells that three ThunderClan cats will hold the power of the stars in their paws. Jayfeather and Lionblaze know that they are two of the cats in the prophecy. Now the brothers must wait for a sign from StarClan to discover the identity of the third cat.

As Jayfeather, Lionblaze, and Dovepaw continue to seek answers to the mysterious prophecy that binds them, they learn that another cat may play an essential role in defeating the Dark Forces.

When an ousider appears in the ThunderClan's midst, it drives the Clans further apart and as tension mounts they must decide who they can trust before it is too late.

The end of the stars draws near. Three must become four to battle the darkness that lasts forever. . . . The dark forces that have driven a rift between the four warrior Clans are growing stronger. Jayfeather, Lionblaze, and Dovepaw now know that unless they can unravel the true meaning behind the prophecy that binds them, the warrior code could be destroyed forever.While Lionblaze remains focused on protecting ThunderClan from another deadly battle,...

"After countless moons of treachery, Tigerstar's Dark Forest apprentices are ready to lay siege upon the warrior Clans. As Jayfeather, Dovewing, and Lionblaze prepare to lead their Clanmates into battle, they await the arrival of the mysterious fourth warrior who is prophesied to help lead the Clans to glory."