The Fugu Plan: The Untold Story of the Japanese and the Jews During World War II - Marvin Tokayer, Mary Swartz - Google Books

https://books.google.de/books?id=5dCY1mp2R2gC&printsec=frontcover&hl=de&source=gbs_ge_summary_r&cad=0#v=onepage&q&f=false

If someone who is rich and powerful comes to you for a favor, you don't persecute him -- you help him. Having such a person indebted to you is a great insurance policy. There was one nation that did treat the Jews as if they were powerful and rich. The…