Serial Killer Coloring Book: A Halloween Coloring book For Adults – Gothic Color Therapy: Blood, Horror, Murder, Gore and More (Horror Coloring Books) (Volume 1)

Are you sick of coloring in flowers and mandalas? Standard color therapy books not curbing your murderous rage? Learn about some of the most notorious serial killers while scribbling out your worries. Each page is doubled so you'll be able to keep an original outline to scan/copy for future coloring use. Recommended for those who have plenty of time to kill. Hand drawn illustrations by M. Cryptkeeper