B.A.-BA presents a concise exploration of the *Yi King* (I Ching) through a series of brief, accessible entries. Written in French by Marielle‑Frédérique Turpaud, the work offers readers a practical introduction to the ancient divination text, blending historical context with interpretive guidance. Its compact format—just over a hundred pages—makes it suitable for both newcomers seeking a quick overview and seasoned students looking for a handy reference. Published by Pardès in 2000, the paperback balances scholarly insight with clear, readable prose, inviting readers to engage with the philosophical and symbolic dimensions of the *Yi King* in everyday life.