"The Grey King" is a captivating novel written by Susan Cooper and first published in 1975. This particular edition is by Margaret K McElderry Books, Simon & Schuster. The story unfolds with a mysterious and enchanting premise. It is revealed that the protagonist, Will, is not an ordinary human but one of the Old Ones of the Light, placed on earth to hold back the terrible power of the Dark. He is the last of that circle to be born on earth, and there is someone who has been waiting for him. Will's struggles against the Dark continue in Wales, where he encounters both friends and foes. The battles in this story are mostly psychic, involving powerful spells. Although it may all sound simple on the surface, I found many passages in the book to be truly enthralling. Cooper's descriptions of nature are so vivid and beautiful that I continue to be swept away by them. There is only one more book in this series, and I can't wait to see how the story concludes.