DOING THE RIGHT THING: THE DONALD DUKE STORY (2007)
– Yemi OGUNBIYI & Ola SOYINKA

Polished and urbane, Duke’s usual humility betrays not merely a firm self-confidence, but a pedigree that bespeaks good breeding and grace. Yet, beneath his good-naturedness, there is, it seems, a fibre, a resolve, made of steel...

Donald is not a man to blow his own trumpet, preferring to let his actions and results speak for him... This book documents some of his achievements and also gives a better insight into the character of the man... – HRH Alhaji Shehu IDRIS (Emir of Zazzau)