"In Underland, Macfarlane delivers his masterpiece: an epic exploration of the Earth's underworlds as they exist in myth, literature, memory, and the land itself. He takes us on an extraordinary journey into our relationship with darkness, burial, and what lies beneath the surface of both place and mind. Traveling through "deep time"--The dizzying expanses of geologic time that stretch away from the present--he moves from the birth of the universe...

Richard Mayhew, a young businessman living in London, helps an injured girl and finds his life changed when he leaves reality and enters the city's underground world of sewers and abandoned subway stations--a world in which the girl he helped is someone of power and nobility.

Heroic, daring and more than just a little colorful, The A-Team is a brave band of brothers who will stop at nothing to get the bad guys. Includes all 22 episodes of the second season.

When Will Burrows and his friend Chester embark on a quest to find Will's archaeologist father, who has inexplicably disappeared, they are led to a labyrinthine world underneath London, full of sinister inhabitants with evil intentions toward "Topsoilers" like Will and his father.

As Will Burrows continues to search for his lost archaeologist father in the strange underground world he has discovered, he stumbles across a sinister plot with terrible implications for the world above.

"A generation ago, continent-sized storms called hypercanes caused the Earth to flood. The survivors were forced to retreat deep underground and build a new society. This is the story that sixteen-year-old Jansin Nordqvist has heard all of her life. Jansin grew up in the civilization far below the Earth's surface. She's spent the last eight years in military intelligence training. So when her parents surprise her with a coveted yet treacherous trip...

The hilarious first book in a middle-grade fantasy trilogy about the magical rivers that run through the sewers of London and shape history in ways you'd never learn in school.

Magic is real. History is a big, fat lie.
 
Before Hyacinth Hayward moves from Illinois to London, she reads up on the city’s history. Too bad for her. Because the books are wrong. The truth is, London was built on magical rivers, and...

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.

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.

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.