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.

Publisher Annotation: Excitement and imagination run wild as Naomi, Melvin, Poppy, Gilbert, Curly, and their siblings get back to making comics with originality and laughter. But wait -- have they cleaned their rooms yet?! After their chores, the rambunctious group presents even more amazing mini-comics: a thrilling ride in "Chubbs McSpiderbutt," an action-packed romp in "Frogzilla," reflective haikus in "In the Autumn Pond," a candy-coated mystery...