Omen Of The Stars is the fourth series in the Warriors series.
- The First Arc (Completed)
- The New Prophecy (Completed)
- The Power Of Three (Completed)
- Omen Of The Stars (Un-finished)
The books are:
- The Fourth Apprentice
- Fading Echoes
- Night Whispers
- Sign Of The Moon
- The Forgotten Warrior
- The Last Hope
- In Sign Of The Moon, Stormfur and Brook have kits.
- In Forgotten Warrior, Hollyleaf returns to the Clan.
- In The Last Hope Firestar is rumored to die.