" He was among trees then, spring trees tender with the new matchless green of young leaves, and a clear sun dappling them; summer trees full of leaf, whispering, massive; dark winter firs that fear no master and let no light brighten their woods. He learned the nature of all trees, the particular magics that are in oak and beech and ash. "

― Susan Cooper , The Dark Is Rising (The Dark is Rising, #2)