Night Whispers is the title of the 3rd book in the Warriors: Omen of the Stars series. Written under the pseudonym of Erin Hunter, three separate authors contribute to the story. Night Whispers was released on November 23, 2010.
The Rise of Scourge Graystripe series (The Lost Warrior•Warrior's Refuge•Warrior's Return) Tigerstar and Sasha series (Into the Woods•Escape from the Forest•Return to the Clans) Ravenpaw's Path (Shattered Peace•A Clan in Need•The Heart of a Warrior)
Authors
Kate Cary • Cherith Baldry • Tui Sutherland • Victoria Holmes