She writes as J.D. Robb for the "In Death" series, and has also written under the pseudonym Jill March. Additionally, some of her works were published in the UK as Sarah Hardesty.WikiFocus Books are collaborative books designed for education on specific subject matter. Our motto is "Collaborative Books for Creative Minds" and it is our mission to provide focused content for both educational and entertainment purposes. We present targeted information on specific subjects which are compiled from online collaborative resources from across the globe. Some text and images contained in this book have been reused and/or repurposed for commercial distribution under the Creative Commons Attribution-Sharealike 3.0 Unported License (CC-BY-SA) and the GNU Free Documentation License (GFDL).

    A successful pediatrician and well-known author in his native Warsaw, he gave up a brilliant medical career to devote himself to the care of orphans. Like so many other Jews, Korczak was sent into the Warsaw Ghetto after the Nazi occupation of Poland. He immediately set up an orphanage for more than two hundred children. Many of his admirers, Jewish and gentile, offered to rescue him from the ghetto, but Korczak refused to leave his small charges. When the Nazis ordered the children to board a train that was to carry them to the Treblinka death camp, Korczak went with them, despite the Nazis’ offer of special treatment. His selfless behavior in caring for these children’s lives and deaths has made him beloved throughout the world; he has been honored by UNESCO and commemorated on postage stamps in both Poland and Israel. Korczak’s grimly inspiring ghetto diary is now available in paperback for the first time, accompanied by a new introduction by Betty Jean Lifton, the author of the biography of Korczak.