Jeanmarie and Malcolm meet Tallulah, the ghost of a once-famous actress, who sends them on a quest to find the Regina Stone--the diamond she wore until it was stolen when she died. But they soon find more than they bargained for.

E.L. Konigsburg is the only author to have won the Newbery Medal and a Newbery Honor in the same year. In 1968, From the Mixed-Up Files of Mrs. Basil E. Frankweiler won the Newbery Medal and Jennifer, Hecate, Macbeth, William McKinley, and Me, Elizabeth was named a Newbery Honor Book. Almost thirty years later she won the Newbery Medal once again for The View from Saturday. Among her other acclaimed books are Silent to the Bone, The Outcasts of 19 Schuyler Place, and The Mysterious Edge of the Heroic World.