Opinion piece on what is missing in games - the state of emergent play. - James O. Butler (Comput. Games J., 2014)

Digital Literary Mapping: I. Visualizing and Reading Graph Topologies as Maps for Literature. - Sally Bushell; James O. Butler; Duncan Hay; Rebecca Hutcheon (Cartogr. Int. J. Geogr. Inf. Geovisualization, 2022)

Digital Literary Mapping: II. Towards an Integrated Visual-Verbal Method for the Humanities. - Sally Bushell; James O. Butler; Duncan Hay; Rebecca Hutcheon (Cartogr. Int. J. Geogr. Inf. Geovisualization, 2022)