Juche
What is Juche? – The Ideology of North Korea https://www.youngpioneertours.com/what-is-juche-ideology-dprk/
The Juche Idea; Official Philosophy of North Korea https://www.north-korea-travel.com/juche.html
What is Independence? https://kfausa.org/what-independence/
Writings of Kim Il Sung https://www.marxists.org/archive/kim-il-sung/index.htm
Misc Books http://www.korean-books.com.kp/en/