Pitched as a fable, his crossover novel is set in a city split in two by a vast wall. On one side live the privileged, the occupiers – and our hero Joshua. On the other live the desperate, the occupied, and when Joshua, hunting for his lost football, discovers a tunnel that leads under the wall, he sets in action a series of dreadful consequences. Without making it explicit, it soon becomes clear that this is the West Bank, that Joshua, 13, is Jewish, and that Leila, the girl who saves his life on the other side of the wall, is Palestinian.Read more of Alison Flood's review of March 30, 2013 in The Guardian.
I have not read the book.