Michael Gruenbaum was young when his family was forced to move into a Jewish ghetto in Prague.
But he grew up fast when the Nazis increased their restrictions on Jews; he and his family ended up in a concentration camp.
Michael tells his often-grueling story in a book co-written with Todd Hasak-Lowy, .
The book is pitched to younger readers, but we listen raptly as Michael and Todd let the story unfold.
