This ebook contains conceptual and research papers within the field of international, comparative and cross-cultural HRD. International, comparative and cross-cultural HRD is an emerging subfield of study. In general we were able to categorise the literatures into the three trajectories specified. However, there are contradictions and confusions within the literature. The ebook is particularly valuable to scholars interested in theorising and researching international, comparative and cross-cultural HRD and identifies possible avenues for future theorising and research.