His Florida holiday home was vandalised in August with "Lion killer" written on the garage door and pickled pigs' feet left in the front driveway.
"Hello from the gutters of N.Y.C.," the killer wrote, "which are filled with dog manure, vomit, stale wine, urine and blood.
"Office Killer," written by Elise Mac Adam and Tom Kalin...concerns a magazine copy editor who reacts to a job change by becoming a serial killer... "The good thing about horror films...is that nobody expects them to be any good".
A 1938 form rejection from the Disney corporation filed under "Sexism" informs the recipient that women cannot animate, while a letter from the Zodiac killer, written carefully in bright blue ink, taunts the reader to break a code at the bottom, and is filed under "Mystery".
"William Klug, UCLA professor is not the kind of person when you think of a professor," the killer wrote.
"We can see evil through the eye slits of the ski mask worn by Foley's killer," writes David Ignatius in a Washington Post commentary entitled The New Battle Against Evil.
"This isn't a church, it's a cult," the killer wrote in a four-page letter he had left behind.
In an online blog, the killer wrote a rambling statement about how he had developed a hatred for women after being rejected by them for almost 20 years.
