I suppose he feels very sleepy, and that is why the light he sends out looks so like a dream." "That will account for it well enough for all practical purposes," said North Wind.
Some of the icebergs were drifting northwards; one was passing very near the ship.

North Wind seized Diamond, and with a single bound lighted on one of them--a huge thing, with sharp pinnacles and great clefts.

The same instant a wind began to blow from the south.

North Wind hurried Diamond down the north side of the iceberg, stepping by its jags and splintering; for this berg had never got far enough south to be melted and smoothed by the summer sun.

She brought him to a cave near the water, where she entered, and, letting Diamond go, sat down as if weary on a ledge of ice.
Diamond seated himself on the other side, and for a while was enraptured with the colour of the air inside the cave.