Wizards at war /
Diane Duane.
- 1st ed.
- Orlando, Fla. : Harcourt, c2005.
- 551 p. ; 22 cm.
- Young wizards series ; bk. 8 .
- Duane, Diane. Young wizards series ; 8 .
Nita and Kit rejoin forces when a strange darkness of the mind overcomes the older wizards, stealing away their power, and forcing the younger wizards to go to war to save the world.