Questions about Harry Oakes Death

The Murder of Sir Harry Oakes in 1943 was described by Perry Mason Creator - Erle Stanley Gardner  who reported on the murder trial as the Crime of the Century. It remains the most illusive Cold Case to date. Apparently new evidence has emerged to show that the Duke and Duchess of Windsor's fingerprints were identified at the crime scene. It is known that the Duke visited the Crime Scene to see oversee the investigation by the discredited Miami Policemen he invited to frame Oakes's playboy son-in-law. I have brought new evidence that Oakes was part of a pro-appeasement network in London and the US and contributed £10,000 to see British Prime Minister Neville Chamberlain re-elected in 1938 in a cash for honours arrangement organised by transatlantic Art Dealer Baron Duveen and Sinister Spy Spin Doctor Sir Joseph Ball.
Marshall Houts, the author, FBI agent, forensic professor and co-creator of TV's Quincy ME suggested in his Kings X book that Mafia involvement was at the heart of the case, according to informers.
Remaining crime scene questions remain:

• Where was the Revolver that Oakes kept by his bedside
• Why did Harold Christie and the Duke of Windsor first report the death as Suicide or Shooting
• What did Bahamian Police Chief Lindop-Erskine believe and why was he transferred to Trinidad to prevent his taking command of the case
• Was Oakes subject to torture by burning while still alive 
• The blood trail on Oakes face show he died face down with blood gushing from a head wound proving the heavy body had been moved by persons capable of lifting the corpulent baronet's corpse.
• What happened to Oakes Fortune, the stories of illicit Gold smuggling and the role of Oakes Hotel on San Salvador.
• Was the bizarre nature of the head wound the result of a clumsy attempt to disguise a shooting.
• How was the Oakes Murder connected with subsequent murder of American Lawyer Betty Renner in 1950    , she supposedly contacted one of Oakes's friends who was a key witness in the trial (Harold Christie - perhaps?) and was found murdered 3 miles from Oakes Westbourne home.
• What of the fate of the murdered witnesses who died from poisoned rum?
• Why was Bahamas Governor Sir George Sandford who died in 1950 a supposed victim of the cover-up - did he pry and die another rumoured poison victim?
• What was the role of Bahamian finance minister/businessman Sir Stafford Sands in the affair, who was friend to Oakes and Jury Foreman in the trial
• Harold Christie remained for most Bahamians the No.1 Suspect in the Oakes Murder - was he the man who dreamt of marrying Lady Oakes by murdering her husband and was he involved in the murder of his personal secretary Dorothy Macksey in May 1962 . Why did our current monarch Queen Elizabeth II feel happy about Knighting such a contraversial figure as Harold Christie in 1964?
• Why did Lord Beaverbrook take such an interest in the affair sponsoring two investigating books by Bocca in 1959 and Leasor in 1983.