Please visit the links below to find useful information on North Korea.

http://www.nkfreedom.org/important_nk_topics.html

Especially these articles included in this page are very powerful…

• The Hidden Gulag: Exposing North Korea’s Prison Camps Prisoners’ Testimonies and Satellite Photographs
  
• Starved of Rights: Human Rights and the Food Crisis in the Democratic People's Republic of Korea (North Korea)
  
• The Invisible Exodus: North Koreans in the People's Republic of China