Tomorrow, Reader and Other Reader, if you are together, if you lie down in the same bed like a settled couple, each will turn on the lamp at the side of the bed and sink into his or her book; two parallel readings will accompany the approach of sleep; first you, then you will turn out the light; returning from separated universes, you will find each other fleetingly in the darkness, where all separations are erased, before divergent dreams draw you again, one to one side, and one to the other. But do not wax ironic on this prospect of conjugal harmony: what happier image of a couple could you set against it?