Sometime in between September and August 1969

You were a normal person, with a normal life... okay, drop the act. You weren't.. you were a hammer murderer, actually. Lately, when you had eliminated a target, you had missed a bit of evidence, and the police had found it.. your hammer..

Your friend, Paul, was reading newspaper sitting next to you

"Did ya see that there's a hammer murderer going around London? They found his hammer today, " he said, completely unaware that the so-called murderer were you.