"The mighty engines of Anchorage have been rusted and dead for years. The derelict city no longer roams the Ice Wastes, but has settled on the edge of the land that was once America. Tom and Hester are happy in the safety of a static settlement, but their daughter Wren is ripe for rebellion. A dangerously charming submarine pirate offers her escape - but he wants something in return. The ancient Tin Book that she steals for him ignites a conflict...

When she returns home after two years, Fever finds that her Scriven mother's creation, New London, the city on wheels, is nearly complete and ready to fight the nomad tribes of Britain--and Fever must journey to the north to find the ancient birthplace of the Scriven mutants and solve the mystery of her own past.

In Mayda, a post-apocalyptic city off the coast of Portugal, a brilliant young engineer and a mysterious recluse race to build a flying machine, unaware that powerful enemies will kill to possess--or destroy--their new technology.

"When ten-year-old Astra and her family move to a new planet, she must save the spaceship and its crew from man-eating cakes, aliens, and more"--

"In a dangerous future world where gigantic, motorized cities attack and devour each other, London hunts where no other predator dares. But Anna Fang -- pilot, adventurer, spy -- isn't afraid. These three stories show gripping, moving, exciting moments in Anna Fang's life: her childhood as a slave aboard the moving city Arkangel, a showdown against a robotic Stalker that is terrifyingly out of control, and her free life as an intelligence agent for...

Fever Crumb has been adopted and raised by Dr. Crumb, a member of the Order of Engineers, where she serves as an apprentice. At a time when women are not seen as reasonable creatures, Fever is unusual, the only girl to serve in the Order. Soon, though, she must say goodbye to Dr. Crumb in order to assist archaeologist Kit Solent with a top secret project involving a mysterious room that once belonged to Auric Godshawk, the last of the Scriven overlords,...