Book Four: The Calling (The ElseWhere Chronicles) Paperback – Illustrated, January 1, 2010 by Nykko (Author), Bannister (Illustrator)
 
Max, Rebecca, Noah, and Theo have returned home, but they have left behind them a land still under threat by the Master of Shadows. And all is not well at home, either. Rebecca is dangerously ill, and a ghost that only she can see seems to be telling her that the cure is to return to ElseWhere
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