Derek has been blessed with a God-given passion and burdened with a vital responsibility to bring young people closer to the heart of God. His authentic and transparent faith is an inspiration to many, including myself!
Kirk Cousins
NFL Quarterback, Author of Game Changer: Faith, Football, & Finding Your Way
Derek Kim is on a mission: to make sure that today’s students know they have a choice during their teenage years: they can do the right thing, they can choose Christ. Four Years, Two Roads is a much needed book and dialogue, and Kim is well positioned, as a young person himself, to encourage our youth that standing apart because of your faith or lifestyle choices isn’t something to be ashamed of.
Kirsten Haglund
Miss America 2008, Fox News commentator, Kirsten Haglund Foundation President
D.Kim has a unique ability in effectively explaining both why and how 
students can still choose the harder, narrower road and serve their Lord and Savior Jesus Christ. Young saints will leave reading any of Derek’s work eager to delight in God.
Chris Norman
Michigan State Football Captain and Linebacker, Testimony featured by Pastor Author John Piper and Desiring God
In a society that often holds high school students to a lower standard of faith, Four Years, Two Roads does just the opposite. Derek does an exquisite job at presenting the sin issues that students face without forgetting the surpassing amount of grace and power that will help to overcome them. For those willing to read his book prayerfully, I believe it will be a source of great encouragement.
Rachel Chan, Songwriter, Daughter of world-renowned, New York Times best-selling author Francis Chan
Derek Kunhee Kim (김건희 金健熙) 