Identical twins are supposed to think alike. Alan and Walt don't. When a stranger gifts them the URL to a mysterious glowing website, the two brothers are mesmerized by the new electronic drug. In the right hands, such a website could be worth millions. If it doesn't kill you first. * * * Skullworm is just one of six short stories in the ARM OF DARKNESS collection. The full collection, available separately, contains six short stories of horror: Skullworm, Roadhouse, Glow, Kin, Sunshine Lady, and the origin story, Arm of Darkness.