‘The Unification of Hands’ series, co-produced by the Unification Education Institute and Open Books publishers, has been published in Series 2, Vol.6-10.

- See North Korean News at a Glance
- Daddy and Daughter Walks DMZ - What do you think of unification? - Ask about unification in history 100 years ago - Travel to Geumgangsan Mountain by painting
So far, the view of North Korea has been changing since social dialogue, contrary to the stereotypes of North Korea, the view of North Korea, humanitarian aid, and the perception of reunification.