Stealing Magic / Marianne Malone / 245 pages

Chicago sixth graders Ruthie and Jack continue their time traveling magic in the Chicago Art Institute's Thorne Rooms.   An art thief is at work and Jack and Ruthie solve this mystery while they encourage a Jewish family to flee France before the Nazis arrive, and experience the time of slavery in Charleston, South Carolina.  They notice that some items are missing from the rooms.  Can they discover why before the magic ends?