The Pirate's Coin: A Sixty-Eight Rooms Adventure

Sixth graders Jack and Ruthie return in their third adventure in the Art Institute of Chicago's magical Thorne Rooms! During a school presentation, Ruthie and Jack discover that their classmate Kendra is descended from Phoebe Monroe, the young slave they befriended when they traveled to 19th-century South Carolina. Kendra tells them that long ago her family lost their good name and their business selling herbal remedies when mobsters accused them of stealing the recipes! Only Ruthie and Jack kno