Avery Keene is a brilliant young law clerk for the legendary Justice Howard Wynn. When the shocking news breaks that Justice Wynn—the cantankerous swing vote on many current high-profile cases—has slipped into a coma, Avery is named his legal guardian and power of attorney. Plunged into an explosive role she never anticipated, Avery finds that Justice Wynn had been secretly researching one of the most controversial cases before the court—a proposed merger between an American biotech company and an Indian genetics firm, which promises to unleash breathtaking results in the medical field. She also discovers that Wynn suspected a dangerously related conspiracy that infiltrates the highest power corridors of Washington. As political wrangling ensues in Washington to potentially replace the ailing judge whose life and survival Avery controls, she begins to unravel a carefully constructed, chesslike sequence of clues left behind by Wynn.