Moors murderer claimed to have killed four more people in letter

A letter in which Moors Murderer Ian Brady claims to have killed four more people has been published for the first time.
In the seven page letter, written by Brady in 1989, he said he killed two men in his native Glasgow and then killed a man and a woman in Manchester, where he and his partner Myra Hindley abducted and murdered five children in the 1960s.