Triumphing over Giants is a motivational reading material with the aim to inspire the readers to harness all their inward strengths to face any difficult situation in life. Interestingly, every human being has been given enough potential to face all life challenges and to succeed.

Among other things, the book: • Highlights the power, ability and willingness of God to fight for His children • Discloses the believer's privilege to divine protection against all spiritual and physical foes • Teaches that the one who has Jesus on his side can overcome great mountains by faith • Uncovers the enormous power of God in our mouths through which we can overcome all giants Reading this book will not only escalate one's faith in God's ability to do all things but will as well stimulate and excite him to capitalize on the potential in him to accomplish monumental victories. David Nyarko is a full member and a full lay preacher of The Methodist Church Ghana.

Currently, he worships with Emmanuel Methodist Church, Dumasua - Sunyani. He works with the Ghana Health Service as an Assistant Chief Technical Officer (Community Health).

He holds Diploma in Community Health and a Bsc. Degree in Health Sciences Education.

David is married to Esther and they have four boys and a girl. Both David and Esther are committed members of the Methodist Church Choir, Singing Band and Christ's Little Band.

David has a strong passion for sharing the gospel as well as inspiring others on life purposes, dreams, and goals. .