Home › Authors › Luke Armstrong 👤 Luke Armstrong 6 books Books by Luke Armstrong Upwards We Could Still Climb Upwards We Could Still Climb 2022 How One Guitar Will Save the W How One Guitar Will Save the World 2021 Her Life on Paper Her Life on Paper 2014 How We Are Human How We Are Human 2012 Expeditioner's Guide to the Wo Expeditioner's Guide to the World 2010 Jesus and Marketing Jesus and Marketing 2010