He argued that the chromium lines in (4) were the result of contamination from the surface of the shoe when the sample of point was scraped off and that chromium was not a constituent of that paint. He said, therefore, the paint on the Land Rover and that on the shoes were different paints. Mr Robbins summarised his findings regarding the yellow paint by saying that having examined the spectra, prepared by Dr Holden, he could not pledge himself to a distinction between the point taken from the lorry and the paint taken from the shoes. They had the same composition. The Defence then called to the box Mr Douglas Nicholas who is employed at the Fulmer Research Institute at Stoke Poges in Buckinghamshire. He is an Investigator in charge of the Department of Spectroscopy. His qualifications are by experience and not by academic diploma. Mr Nicholas agreed with the readings of Mr Robbins of the spectra relating to the khaki paint and said that it seemed likely that there were difference in the compositions of the khaki paint taken from the Land Rover and the Khaki paint taken from the shoes. He said he was not an expert on paints and could not say whether it could be accounted for by the fact that the samples may have come from different parts of the same pot of paint. He agreed it would depend on whether the paint was a homogeneous mixture. He concluded by saying that if they had been the same paint he would have expected the spectra to have been identical. 5
Appendix 5 METROPOLITAN POLICE STRUCTURE 1963 The Metropolitan police consisted of four departments each headed by an assistant commissioner: A Department — Administration B Department — Traffic C Department — CID D Department — Recruitment and Personnel
C Department, the department referred to throughout this book, was in turn subdivided into divisions: C1 — Murder Squad C2 — Crime Correspondence C3 — Fingerprints C4 — Criminal Records Office C5 — CID Policy C6 — Company Fraud Squad C7 — Laboratory C8 — Flying Squad C9 — Provincial Crime Branch C10 — Stolen Car Squad C11 — Criminal Intelligence
Appendix 6 ROY JAMESâS MOTOR RACING RECORD 16.3.63  Oulton Park Spun off 23.3.63 Goodwood Spun off 15.3.63 Brands Hatch Spun off 28.4.63 Snetterton 1st Prize 5.5.63 Snetterton 2nd Prize 19.5.63 Brands Hatch 1st Prize 3.6.63 Snetterton 1st Prize 8.6.63 Aintree 1st Prize 22.6.63 Goodwood 1st Prize 23.6.63 Cadwell Park 1st Prize 13.7.63 Oulton Park 1st prize 14.7.63 Snetterton 2nd Prize 27.7.63 Phoenix Park Ireland 3rd Prize 5.8.63 Aintree Circuit lap record 18.8.63 Cadwell Park 1st Prize 22.863 Goodwood Practice 6 Notes   1 .  The Times , 21/2/70.   2 .  Statement of the West Cheshire coroner in ruling that there was no reason to hold an inquest into the death of Jack Mills, who died on 4 February 1970 at Barony Hospital, Nantwich, Cheshire (Ellis, Ellis & Bolton solicitors, Crewe).   3 .  HO 287/1496 (originally closed until 1995; opened 1996).   4 .  DPP 2/3718, 2 of 6 (originally closed until 2045; redacted version 25/6/10).   5 .  DPP 2/3717, Report 17 (originally closed until 2045; redacted version 25/6/10).   6 .  ASSI 13/658 (opened 1994).
ABBREVIATIONS AN BTC/BRB papers at TNA ASSI Courts of Assize files at TNA BL British Library BPMA British Postal Museum & Archive BRB British Railways Board BT Board of Trade BTC British Transport Commission BTCP British Transport Commission Police CAB Cabinet CFS Company Fraud Squad (Section C6 of CID Department C) CID Criminal Investigation Department CPS Crown Prosecution Service CRO Criminal Record Office (Section C4 of CID Department C) DDG Deputy Director General DE Daily Express DPP Director of Public Prosecutions DPS Director of Postal Services FOI Freedom of Information FO Foreign Office GPO General Post Office HMB Home Mails Branch HO Home Office HVP High Value Packet IB Post