Robert Mark 1974 - from our story 'The ‘Schoolkids’ Oz, Soho, and the Downfall of the ‘Dirty Squad’' Sir Robert Mark, chief commissioner of the Metropolitan Police in 1974, by Lord Snowdon. View The Article VISIT OUR SHOP Visit the shop 15% OFF ANY 3 OF OUR T-SHIRTS Discover Our PrintsExplore our Prints Shop Editor’s picks Mugs TODAY: 15% off any 3 t-shirtsDiscover Our 100% Organic Cotton T-Shirts Collect our postcards 10% Off – JUST SIGN-UP FOR FREE: First Name Last Name Leave this field empty if you're human: