The ""Treehouse Adventure"" is the sequel to ""The Furnace Room"", about siblings, James and Janine, and how a boring afternoon at their uncle's farm turns into a day they will never forget. Along the way, they learn a valuable lesson; to always admit your mistakes and say you're sorry. It was written to be ""fun scary""; enough to draw-in the reader in the 4-8 year old age range without scaring the younger readers unnecessarily. Parents and children will enjoy the fast pace of ""The Treehouse Adventure"", the detailed illustrations and a positive message at the end. | The Treehouse Adventure by David M Jack, Hardcover | Indigo Chapters