Tree, a six-foot-three-inch twelve-year-old, copes with his parents' recent divorce and his failure as an athlete by helping his grandfather, a Vietnam vet and recent amputee, and Sophie, a new girl at school.

"Will has always been troubled by his short stature, but on his 16th birthday, he starts to grow--and grow, and grow"--

Liam Digby is so unusually tall that people think he should act like an adult, which leads him to compete against adults for a chance to go into space.

"In the near-future United States, a one-child policy is ruthlessly enforced. Everyone follows the Rule of One. But Ava Goodwin, daughter of the head of the Texas Family Planning Division, has a secret--one her mother died to keep and her father has helped to hide for her entire life. She has an identical twin sister, Mira. For eighteen years Ava and Mira have lived as one, trading places day after day, maintaining an interchangeable existence down...

Fourteen-year-old T.J. and her new friend, sixteen-year-old Elizabeth, a six-inch-high "Little" with a big chip on her shoulder, help one another as T.J. tries to adjust to her family's move from a farm to the big city and Elizabeth tries to make her own way in the world.

Robert tries to get answers from Magee, the strange man he met on the airplane, and works with Tom and Emma to try to rescue Lorn and the others before winter arrives, while Lorn takes it upon herself to find answers and a way to escape her past, if not her present, captivity.

"Outlaw twin sisters Ava and Mira Goodwin were born to defy Texas's tyrannical and oppressive Governor Roth. They inspired millions across the country to liberate themselves and fight to live free under the new Common rule. But an enemy still endangers their fragile vision for the future. Ava and Mira's mission: hunt the man down. The once-mighty Governor Roth has fled Dallas. Holding a hostage beloved by Ava and Mira, Roth has a mission, too: regroup...