On one side were the battlements, on the other a steep roof; below them, all shadowy and shimmery, the castle gardens; above them, stars and moon. Presently they came to another door, which led into the great central tower of the whole castle: Doctor Cornelius unlocked it and they began to climb the dark winding stair of the tower. Caspian was becoming excited; he had never been allowed up this stair before.
從這裏朝下看，是幽暗的城堡花園，擡頭望去，是一輪明月和滿天的星鬥。他們快步走向另一扇門，這門通向城堡中心巨大的高塔。克奈爾斯博士打開鎖，領著凱斯賓沿塔內的旋轉樓梯向上爬去。凱斯賓開始興奮起來，以前是從來不許他爬這樓梯的。