The tower at the end of the world /
John Bellair's Lewis Barnavelt in the tower at the end of the world.
by Brad Strickland ; frontispiece by S.D. Schindler.
- New York : Dial, 2001.
- 146 p. ; 22 cm.
Sequel to: The house with a clock in its walls.
Lewis and Rose Rita battle Ishmael Izard, the son of the evil magician who tried to destroy the world with the Doomsday Clock.