Durand, Kevin K., and Mary K. Leigh, eds. Riddle Me This, Batman! Essays on the Universe of the Dark Knight. PN6728 B363 R53 2011.

Mills, Anthony R. American Theology, Superhero Comics, and Cinema: The Marvel of Stan Lee and the Revolution of a Genre. PN6712 M55 2014.

Saunders, Ben. Do the Gods Wear Capes: Spirituality, Fantasy, and Superheroes. BL325 H46 S28 2011.

SEE ALSO the Literature and TV/Movies Categories.