There, with the two QCs Geoffrey Robertson and Norman Palmer, both experts in cultural restitution, she will discuss how Greece can best pursue its claim to win back the treasures, widely seen as the high point of classical art, from the British Museum.
By abolishing QCs, Lord Irvine may find that he has taken the first step towards splitting the political and judicial sides of his job.
Annual earnings of top tax QCs range from £300,000 to £2m.
In 1985 the company became Quantum Computer Services Inc. (QCS).
The case, which is estimated to cost up to £3m, is being played out amid the splendours of a converted ballroom on Gibraltar's famous Mount, where QCs from London have been flown in to take part in the proceedings.
Statistics from a recent Bar Council report (Snapshot: The Experience of Self-Employed Women at the Bar) show that while 50 per cent of people called to the bar are women, only 12 per cent are QCs and 24 per cent are Judges, and just one of the 12 Supreme Court Justices is a woman.
The legal advice was prepared by one of the UK's leading QCs on European law for the Unite trade union, which will reveal on Monday that it has been holding talks with the government about the Transatlantic Trade and Investment Partnership (TTIP) deal between Europe and the US.
Its cast is equalling fascinating: the best QCs money can buy, bodyguards in dark shades who silently patrol the corridors like silent trolls, blonde Russian women, journalists who have flown in from Moscow and PR consultants.
The current attorney general, Jeremy Wright, has hired new QCs, James Eadie and Karen Steyn, to try to overturn the court of appeal's verdict.
In March, two British QCs were arguing these points before five British judges in an oak-panelled room within the new UK supreme court building in Westminster.
"We trust jurors to determine what's right and wrong: should they be wooed with such silken finesse by the histrionics of eloquent QCs?" For Ben Macintyre in the Times, the book was "a fascinating episodic cultural history of postwar Britain, that chronicles the end of the age of deference and secrecy, and the advent of a more permissive society".
