"Batman: Creature of the Night" is a four-issue comic book story arc first published by DC Comics in 2018. It was written by Kurt Busiek, with art by John Paul Leon, who died during the book's run.
It is set in a world where Batman exists as a comic book, the story focuses on a young fan, Bruce Wainwright, who grows up in Boston and whose life story ends up mirroring Bruce Wayne's in several ways. These lead to a bat-like creature manifesting as Wainwright's guardian, whom the boy begins to use to try to get justice.