Undead ahead /
by John Kloepfer ; illustrated by Steve Wolfhard.
- 1st ed.
- New York : Harper, c2011.
- 203 p. : ill. ; 22 cm.
- The zombie chasers ; 2 .
While trying to survive after zombies take over Phoenix, Arizona, Zack, Rice, and Madison discover a zombie antidote and embark on a mission to save the nation from the undead scourge.