The Return: Fathers, Sons and the Land in Between by Hisham Matar:
A woman who looked a little embarrassed occupied the center of the lobby, plucking away at a harp. Her skill was clear, but she had obviously been instructed to stick to instrumentals of well-known pop songs. She was now in the opening bars of “Yesterday” by the Beatles. We spotted the television preacher Amr Khaled sitting with a group of admirers. At several other tables around the lobby, high-class prostitutes sat in pairs, sipping wine. They looked like artificial flowers. After a marathon of popular tunes, the harpist allowed herself a brief diversion. One of Bach’s Goldberg Variations. Number 7, I think. It lasted about a minute.