The Wave by Algernon Blackwood

On reaching Luxor at eight o'clock in the morning, to his keen delight an Arab servant met him with an unexpected invitation. He had meant to go first to his hotel, but Lettice willed otherwise, everything thought out beforehand in her loving way. He drove accordingly to her house on the outskirts of the town towards Karnak, changed and bathed in a room where he recognised with supreme joy a hundred familiar touches that seemed transplanted from the Brown Flat at home -- and found her at nine o'clock waiting for him on the verandah. Breakfast was laid in the shady garden just beyond.

It was ideal as a dream. She stood there dressed in white, wearing a big sun-hat with little roses, sparkling, radiant, a graceful fairy figure from the heart of spring. 'Here's the inevitable fly-whisk, Tom,' was the first thing she said, and as naturally as though they had parted a few hours before, 'it's to keep the flies away, and to keep you at your distance too!. And his first remark, escaping him impulsively in place of a hundred other things he had meant to say, was, 'You look different; you've changed. Lettice, you're far more lovely than I knew. I've never seen you look like that before!. He felt his entire being go out to her in a consuming flame. 'You look perfectly divine. Sheer admiration took his breath away. 'I believe you're Isis herself,' he laughed in his delight, 'come back into her own!'