"Message in the Sky"
Corey’s Underground Railroad Diary, Book 3

Canada, 1859
Corey's story contnues...In Book One, Corey and his family flee slavery and the South. In Book Two, they celebrate their freedom, beginning new lives in Canada.

Now, Corey has started school, and his family has built their own farm. But when Corey hatches a plan to help an old friend escape to Canada, he himself becomes a conductor on the Underground Railroad!

Scholastic, ISBN 0-439-37058-2.
Cover portrait by Glenn Harrington