Yep, there's enough material out there for a two-parter. (If you missed part I, it's here.) I should mention that above all others, one band takes the grand prize for serial killer songs -- the Japanese metal group Church of Misery, who in 10+ albums, have rarely written a song not about a serial killer. Here's a sampling of their work, about California serial killer Ed Kemper:
Gary Gilmore: The Police, "Bring on the Night"
This spree killer was famously written about in Norman Mailer's The... READ ON