Slightly similar, in Lem's novel all war efforts moved to the moon where AI deployed by each nation continues in an endless conflict. Peace on Earth is achieved

Slightly similar, in Lem's novel all war efforts moved to the moon where AI deployed by each nation continues in an endless conflict. Peace on Earth is achieved, peace in the mail box is achieved. https://en.m.wikipedia.org/wiki/Peace_on_Earth_(novel) https://en.m.wikipedia.org/wiki/Peace_on_Earth_(novel)