(sc, 88 pages, 2003, ) Hard Looks (black-and-white illustrations for prose stories written by Andrew Vachss): "Head Case" (in #8 of the anthology series, 1993) "Half Breed: Death Trap" (in the third edition of the tpb, 208 pages, 2002, ) Big Guy and Rusty the Boy Robot #1–2 (a, with Frank Miller, Legend, 1995–1996) collected as Big Guy and Rusty the Boy Robot (tpb, 80 pages, 1996, ) An unlettered and uncolored version of the story was released in an oversized edition titled King-Size Big Guy and Rusty (tpb, 72 pages, 1997, ) A recolored version of the story was released as part of a series of Darrow reprints (hc, 104 pages, 2015, ) Art Adams' Creature Features (foreword for the collection, 108 pages, 1996, ) Aliens: Havoc #1 (one page, inks on Gary Gianni, written by Mark Schultz, 1997) Dark Horse Presents (anthology, 2011–2017): Black-and-white back cover and spot illustrations (in vol. 2 #1–15, 17–36 and vol. 3 #1–33) Black-and-white and full-color illustrations for Andrew Vachss-penned prose stories (in vol. 2 #10–11 and 13) "A Conversation with Geof Darrow" (interview conducted by Mike Richardson; in vol. 2 #22 and on Dark Horse's blog) "Terror Comes Forth on the Fourth!!!!!!" (w/a, Big Guy and Rusty the Boy Robot short story + a pin-up gallery, in vol. 3 #1) Shaolin Cowboy (w/a): The Adventure Magazine (with Andrew Vachss, Michael A. Black and Gary Gianni, 96 pages, 2012, ) The Shaolin Cowboy #1–4 (2013–2014) collected as Shaolin Cowboy: Shemp Buffet (hc, 136 pages, 2015, ) Who'll Stop the Reign? #1–4 (2017) collected as Shaolin Cowboy: Who'll Stop the Reign? (hc, 128 pages, 2017, ) Usagi Yojimbo Volume 27: A Town Called Hell (foreword for the collection, hc, 208 pages, 2013, ; tpb, ) Lead Poisoning: The Pencil Art of Geof Darrow (artbook with commentary from various comic industry creators, 128 pages, 2017, ) Other publishers XXXenophile #9: "Tales of the Velvet Fist: Occupational Hazard" (inks on Phil Foglio, anthology, Palliard Press, 1994) Shi: Senryaku #1 (of 3) (two-page illustration for a prose story written by Gary Cohn, among other artists, Crusade, 1995) A Fall of Stardust: Portfolio (one full-color plate, Green Man Press, 1999) Bits and Pieces of Information (a, with the Wachowskis, webcomic, Warner Bros., 1999) collected in The Matrix Comics Volume 1 (tpb, 160 pages, 2003, ) The Art of the Matrix (includes conceptual designs and storyboards created by Darrow