Pandemonium

Lena has escaped the walled city where love is treated as a disease, but she is alone in the Wilds, grieving the boy she left behind and barely alive when a group of resisters finds her.

Told in alternating chapters, "then" in the Wilds and "now" in New York City, the novel follows her as she throws herself into the resistance against the cure. When she is taken captive alongside Julian Fineman, the leader of the youth division of Deliria Free America, she has to decide what freedom costs and whom she can believe.

The second book in Lauren Oliver's Delirium trilogy.