Good Man, Duncan is a thoroughly enjoyable novel with two storylines that unite. First, is the story of Greta Hansen who receives the opportunity of a lifetime. She is interning with her mother’s cousin’s ultra rich family in Manhattan and is to be part of her cousin’s glamorous life on social media. Second, is the story of Dalton Bishop, a rich man intent on proving his father wrong on his opinion of Dalton. Dalton decides to leave all the riches behind for a two week experiment of living as a homeless person in Manhattan. How Greta and Dalton meet and mingle is fateful and fun.