Gertruda's Oath: A Child, a Promise, and a Heroic Escape During World War II - Ram Oren - Google Books

https://books.google.de/books?id=O-oweHR8vEgC&pg=PA282&lpg=PA282&dq=Karl+Rink&source=bl&ots=EGgorgC6ZG&sig=niQqTbde-pS5RzeE4GQii

Trapped in the horrors of World War II, a woman and a child embark on a journey of survival in this page-turning true story that recalls the power and the poignancy of Schindler’s List. Michael Stolowitzky, the only son of a wealthy Jewish family in…