With some difficulty, and with some stings from nettles and pricks from thorns, they struggled out of the thicket. Then they had another surprise. Everything became much brighter, and after a few steps they found themselves at the edge of the wood, looking down on a sandy beach. A few yards away a very calm sea was falling on the sand with such tiny ripples that it made hardly any sound. There was no land in sight and no clouds in the sky. The sun was about where it ought to be at ten o'clock in the morning, and the sea was a dazzling blue. They stood sniffing in the sea-smell.