Which writer, Dan Simmons or Madeleine L'Engle, is known for young adult fiction, including "A Wrinkle in Time"?
Dan Simmons Dan Simmons (born April 4, 1948) is an American science fiction and horror writer. He is the author of the Hyperion Cantos and the Ilium/Olympos cycles, among other works which span the science fiction, horror, and fantasy genres, sometimes within a single novel. A typical example of Simmons' intermingling of genres is "Song of Kali" (1985), winner of World Fantasy Award. He also writes mysteries and thrillers, some of which feature the continuing character Joe Kurtz.
Dan Burr Dan E. Burr (born November 14, 1951) is an American comic book artist best known for his collaborations with writer James Vance on "Kings in Disguise" and "On the Ropes", both set during the Great Depression. He is known for the meticulous research that goes into his artwork.