It is winter in Area X. A new team embarks across the border on a mission to find a member of a previous expedition who may have been left behind. As they press deeper into the unknown—navigating new terrain and new challenges—the threat to the outside world becomes more daunting. In Acceptance, the last installment of Jeff VanderMeer’s Southern Reach Trilogy, the mysteries of Area X may have been solved, but their consequences and implications are no less profound—or terrifying.