Reviewed by mbtc on
Reading updates
- Started reading
- 29 December, 2013: Finished reading
- 29 December, 2013: Reviewed
Eleven-year-old Gregor and his younger sister, Boots, return to the Underworld beneath New York City to find the cure for a terrible plague that threatens the life of their mother, as well as the lives of the people, bats, and rats who populate the underworld.