Book excerpt: This masterful work brings together the crème de la crème of EU law academics and practitioners in celebration of Eleanor Sharpston, KC. As one of the foremost Advocates General serving the Court of Justice, her opinions shaped various aspects of EU procedural and substantive law. Many of them have quickly become classics (Zambrano, Sturgeon, Miles, Bougnaoui, and Farell II) and they do and will continue to shape EU law now and for decades to come. Her contribution and legacy is expertly assessed over 6 parts spanning: her career; EU constitutional law; fundamental rights and citizenship; litigation; internal market; and external relations. This is a worthy commentary on a truly remarkable legal legacy.