Very soon the open sea which they were leaving was only a thin rim of blue on the western horizon. Whiteness, shot with faintest colour of gold, spread round them on every side, except just astern where their passage had thrust the lilies apart and left an open lane of water that shone like dark green glass. To look at, this last sea was very like the Arctic; and if their eyes had not by now grown strong as eagles', the sun on all that whiteness - especially at early morning when the sun was hugest - would have been unbearable. And every evening the same whiteness made the daylight last longer. There seemed no end to the lilies. Day after day from all those miles and leagues of flowers there rose a smell which Lucy found very hard to describe; sweet - yes, but not at all sleepy or overpowering, a fresh, wild, lonely smell that seemed to get into your brain and make you feel that you could go up mountains at a run or wrestle with an elephant. She and Caspian said to one another, "I feel that I can't stand much more of this, yet I don't want it to stop."
C.S. Lewis - 'The Very End of the World', Voyage of The Dawn Treader, 1952