A BOOK explaining one of the most recognised forms of martial arts in the world has been launched in Darlington.

All About Tae Kwon Do has been written by Grand Master Kim Yong Ho, president of the Kim Chung Do Kwan club, based in the town.

The 1,000-plus page book explains breathing exercises, energy movement around the body and martial arts philosophy.

Chief instructor at the club, Ron Brennan, said: "Master Kim chose Darlington to launch his book because he is the president of our association and we have a lot of dedicated Tae Kwon Do students here.

"I have read a lot of martial arts books, but this is the best."