"The Adventure of the Copper Beeches" is a short story featuring the famous detective Sherlock Holmes and his companion Dr. John Watson. In this tale, a young governess named Violet Hunter seeks Holmes's help regarding a peculiar job offer at a remote estate called the Copper Beeches. She is asked to cut her hair and wear specific clothing, which raises her suspicions. As Holmes investigates, he uncovers a web of deceit involving the estate's owner, Mr. Jephro Rucastle, and his wife. The story reveals themes of identity, manipulation, and the importance of trust, culminating in a dramatic resolution that restores Violet Hunter's freedom.