Razen applies his inimitable brand of logic to the notorious 1961 A6 Murder case. He is highly speculative, but convincingly so, in his attempt to rationalise all of the important evidence in the light of the 2001 DNA profiling result. In essence, it manages to close the case against Hanratty to any reasonable extent. Although this is a relatively concise contribution - supplementary, rather than definitive - it does nonetheless still have sufficient detail to appeal to those unfamiliar with the case. Total word count is approx. 24000].