A nuclear apocalypse has swept across the planet, and now only twins are born on Earth: strong, healthy alphas and crippled omegas. Omegas are expelled from society by their own families as soon as mutations appear. Forced to live apart, they are oppressed by their fellow alphas. The only thing that keeps the alphas from being killed is that when one twin dies, the other also dies. In the exciting final book of the trilogy, Cass, Piper and Zoe learn that the Far Land actually exists, and that it is more real and complex than they imagined. Now they must hurry to stop the alphas from destroying the only thing that promises the omegas a chance of salvation. The end of centuries of oppression is near, but before she can experience the freedom she longed for, Cass must overcome her loyalty to her brother—and worst enemy—Zach. And if you are not careful, both may die in the struggle for power... Translation made on the website