Four Perfect Pebbles Author:Lila Perl "If she could find four pebbles of almost exactly the same size & shape, it meant that her family would remain whole. Mama & Papa & she & Albert would survive Bergen-Belsen. The 4 of them might even survive the Nazis attempt to destroy every last Jew in Europe. — Following Hitler's rise to power, the Blumenthal family were trapped in Nazi Germa... more »ny. They managed eventually to get to Holland but soon it was occupied by the Nazis. For the next 6 & 1/2 years the Blumenthals were forced to live in refugee, transit & prison camps. Their story is one of horror & hardship but also of courage, hope & the will to survive.« less