The thrilling conclusion to The Skylark Trilogy: Revolution is brewing in the city within the Wall. The city stands divided, and war is imminent. The rebels need a leader. After months beyond the Wall, Lark returns with Oren by her side, prepared to overthrow the Institute once and for all. But Lark's triumphant homecoming is short-lived when another leader emerges to unite the rebels: Eve, a mysterious Renewable. Lark wonders if Eve's powers will...

"The final volume in the Skylark trilogy finds Lark fighting her way back into the City Behind the Wall, the place where it all began and where she will finally discover the cause of the cataclysm that caused the world to fall"-- Revolution is brewing in the city within the Wall. The city stands divided, and war is imminent. The rebels need a leader. After months beyond the Wall, Lark returns with Owen by her side, prepared to overthrow the Institute...

Lark Ainsley has yearned to become an adult by having her magical energy harvested, but when she is finally chosen a special talent is revealed and, rather than become a human battery powering the dome that protects humanity, she escapes hoping to find the Iron Wood, a wilderness rumored to be inhabited by others like herself.

"Two star-crossed lovers must fight for survival when they crash land on a seemingly uninhabited planet"--

Prince North’s home is in the sky, in a gleaming city held aloft by intricate engines, powered by technology. Nimh is the living goddess of her people on the Surface, responsible for providing answers, direction—hope. North’s and Nimh’s lives are entwined—though their hearts can never be. Linked by a terrifying prophecy and caught between duty and fate, they must choose between saving their people or succumbing to the bond that is forbidden...

Scholar Jules Addison and scavenger Amelia Radcliffe join forces to unravel secrets of a long-extinct civilization, only to discover something that could spell the end of the human race.