After the tragic death of their father, Emily and Navin move with their mother to the home of her deceased great-grandfather, but the strange house proves to be dangerous. Before long, a sinister creature lures the kids´ mom through a door in the basement. Em and Navin, desperate not to lose her, follow her into an underground world inhabited by demons, robots, and talking animals. Together with a small mechanical rabbit named Miskit, they face the most terrifying monster of all, and Em finally has the chance to save someone she loves.

Author/Artist: Kazu Kibuishi
Ages: 8-12
Publisher: Graphix
Page Count: 192pp
Size: 6 x 9
Notes: softcover, full color
Date of Publication: June 2, 2012
ISBN: 978-0439846813