"literature" . . . "christian literature" . . . . . "Christian non-fiction" . "Christian" . "Christian literary allegories" . "Christian allegory" . . . . . "non-fiction biography" . . . "Christian novel" . "Christianity" . "Catholic Literature" . . "writer" . . . . "Christian allegorical" . "Christian religious writing" . . "Christian authors" . "Christian book" . . . . . . "Christian literature" . . "allegory" . "Christian books" . . "Christian writer" . "religious literature" . "Christian author" . . "Christian Arabic literature" . . "Christian writers" . "Christian literary" . . . "Christian Literature" . "Christian text" . . . . . "Christian fiction" . . . . "Christian literature" . .