Sign of the Moon (Warriors: Omen of the Stars Series #4)

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, Jayfeather receives a desperate plea for...