Aunt Harriet's underground railroad in the sky
Ringgold, Faith.
Paper Book
Illus. in full color. Cassie, who flew above New York in Tar Beach, soars into the sky once more. This time, she and her brother Be Be meet a train full of people, and Be Be joins them. But the train departs before Cassie can climb aboard. With Harriet Tubman as her guide, Cassie retraces the steps...