Refugee summary of everything about Josef ? Plz help me

Josef is a Jewish boy living in the 1930s in Nazi Germany. With the fear of being sent to concentration camps, he and his family board a ship headed for the other side of the world. Isabel is a Cuban girl in 1994. With riots and chaos infecting her country, she and her family get on a raft hoping to find safety in America. Mahmoud is a Syrian boy in 2015. With the land being destroyed by violence, he and his family set out on a long journey toward Europe. All of these kids go on unimaginable journeys to find refuge. They have to face many dangers, but their courage will help them survive into tomorrow. Although the kids are separated by continents and decades, their stories all have an interesting way of coming together at the end of this novel: Refugee by Alan Gratz.

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