Geher, G., Gallup, A.C., & Karthikeyan, S. (in contract). Handbook of Evolutionary Psychology. New York, NY: Oxford University Press. (expected in print 2026)

Wilson, D.S., Geher, G., Mativetsky, H., & Gallup, A.C. (2019). Darwin’s Roadmap to the Curriculum: Evolutionary Studies in Higher Education. New York, NY: Oxford University Press.