War and Genicide: a Concise History of the Holocaust by Doris Bergen
Please include some of the following books if possible:
1. Death and deliverance: Euthansia in Germany 1900- 1945 by Michael Burleigh
2, Nedicine and MEdical Ethics in Nazi Germany by Francis R. Nicoia and Jonathan Huener
3. Cleasing the fatherland: NAzi Medicine and Racial Hygiene by Gotz Aly, Peter Chroust, and Christian Pross.
4. War and Genicide: a Concise History of the Holocaust by Doris Bergen