“In spring the almost enclosed sheet of water that separated Corfu from the mainland would be a pale and delicate blue, and then as spring settled into hot, crackling summer, it seemed to stain the still sea a deeper and more unreal color, which in some lights seemed like the violet blue of a rainbow, a blue that faded to a rich jade green in the shallows. In the evening when the sun sank, it was as if it were drawing a brush across the sea’s surface, streaking and blurring it to purples smudged with gold, silver, tangerine and pale pink.”