Crazy house Crazy house series, book 1.

Two sisters, one death sentence Twin sisters Cass and Becca have lived their whole life in a small, isolated town under the control of the United, an all-powerful government that believes a "separate but equal" society is the only way to ensure security and prosperity. Cass has always been the smart, responsible sister; Becca the wild, reckless twin. They've never been apart-until Becca disappears. Welcome to Death Row Thrown into a maximu...