Machine derived contents note: Introduction -- An Epistemological Context for the Use of Role Play -- An Overview of Current Role Play Practice -- Role Play Practice Today -- Focusing Specifically on Technique -- Reflections upon Extant Definitions of Role Play -- Redefining Role Play and General Methodological and Technical Considerations -- On Involvement, Engagement and Technique in Role Plays -- Conceptual Underpinnings of Three Key Induction Principles -- Overview of Practical Implications for Good Induction -- Practical Overview of Induction Principles -- Afterword -- Concluding Remarks