You do believe in the multiverse. The eternal possibility of it. There is a version of you out there—a child, unabandoned. A boy who came home from school to a mother who read you stories and kissed your forehead goodnight. There is a version of you who never put that fox in Saffy Singh’s bed, who learned how to banish Baby Packer’s screaming any other way. A man who never married Jenny. There is a version of yourself who lost only the things that everyone loses. You like to believe that every alternate self would have found the Blue House, too.

