"More bodies have washed up on the shores of a small island. Another over-filled, ill-equipped, dilapidated ship has sunk under the weight of its too many passengers: Syrians, Ethiopians, Egyptians, Lebanese, Palestinians, all of them desperate to escape untenable lives in their homelands. And only one has made the passage: nine-year-old Amir, a Syrian boy who has the good fortune to fall into the hands not of the officials but of Vänna: a teenage...