"The first book in the acclaimed, New York Times best-selling trilogy, Wool is the story of a community living in an underground silo completely unaware of the fate of the outside world. When the silo's sheriff asks to leave the silo, a series of events unravels the very fabric of their fragile lives. In a world where all commodities are precious and running out, truth and hope may be the most rare...and the most needed."--

"Styx and their cohorts of deadly Armagi have swept across England, leaving death and devastation in their wake. Only a miracle can save the day and, in the inner world at the centre of the earth, Will and Elliott might just have stumbled upon one as they uncover ancient secrets that are fundamental to all human and Styx life"--

Will Burrows believes he is safe at the very center of the earth, in a world that no one knows exists, but the Styx are close behind and will follow him anywhere, while on the surface, Drake and some unlikely allies unearth some critical secrets.

Pulp paintings and rhyming text spotlight the underground world of burrowing, tunneling, and digging animals. Includes "Creature Indentification" page.

When twelve-year-old Peter and his family arrive in Greenland for his father's research, he stumbles upon a secret his mother has been hiding from him all his life, and begins an adventure he never imagines possible.

Fourteen-year-olds Ananka Fishbein, Kiki Strike and the other Irregulars encounter a Chinese mummy, a ghost, trained squirrels, and old enemies asthey try to stop an art forgery ring.

Pat O'Toole, his brother Coop, and their new companion, Kate, have narrowly escaped the cultlike community below New York City but must try to stop the cult's leader, Kate's grandfather.

Pat O'Toole has always idolized his older brother, Coop, right up until the day Coop ran away from their home just outside Washington, D.C. -- now a year later he has received a package containing a digital voice recorder and a cryptic message from his brother, which will lead Pat on a strange and dangerous journey to the mysterious Community living beneath the streets of New York.