Cora Pearl is the new, and second, restaurant from the people who made Kitty Fisher’s in Shepherd Market, Mayfair. Kitty Fisher was a celebrated 18th–century courtesan, as the saying goes, and Cora Pearl, whose shrine is in Covent Garden, was likewise the happy and well-paid whore of myth. (Her real name was Emma Crouch, she was from Ply-mouth and she died broke and working as a common prostitute, with not a pearl, if you will, to her name.)