Kiki Strike : inside the shadow city
by Kirsten Miller.
- 1st U.S. ed.
- New York : Bloomsbury Children's Books : Distributed to the trade by Holtzbrinck Publishers, 2006.
- 387 p. : ill. ; 21 cm.
Life becomes more interesting for Ananka Fishbein when, at the age of twelve, she discovers an underground room in the park across from her New York City apartment and meets a mysterious girl called Kiki Strike who claims that she, too, wants to explore the subterranean world.