Writing
Giddens Ko
August 25 1978- Place of birth: Changhua County, Taiwan
- Gender: Male
- Also known as: 九把刀, 柯景騰, 기든 스코
Giddens Ko is a Taiwanese novelist and filmmaker. He has published more than 60 books, many of which have been adapted as films. He writes under the pseudonym of "Nine Knives" (九把刀).
