Collaborative Creativity Idea Book for EducatorsRobert Kelly PhD, Stephanie Bartlett, Keith Christensen, Erin Quinn, Carla-Jayne Samuelson · First published 2020Open the Tome
Costume Design and IllustrationConstantine Sekeris, Carlo Arellano, Jerad Marantz, Keith Christensen, Boutte, Phillip, Jr. · First published 2014Open the Tome
Shedding Light on the BattlefieldJoseph N. Mait, Michael M. Haney, Keith W. Goossen, Marc P. Christensen, National Defense Universtiy · First published 2004Open the Tome
