Tania del Rio is the author of the Warren the 13th series. A professional comic book writer and artist, her clients include Archie Comics, Dark Horse, and Marvel. She is best known for her work writing and drawing a 42-issue run of Sabrina the Teenage Witch. She lives in Los Angeles. Will Staehle is the illustrator and designer of the Warren the 13th series, plus dozens of award-winning book jackets. Print magazine named him one of the Top Twenty under Thirty New Visual Artists. He lives in Seattle, WA.
