Creating the Discipline: Interactive Digital Narrative Studies -- Experimental Analysis of Spatial Sound for Storytelling in Virtual Reality -- “It’s all Greek to Me”: Developing a Framework for analyzing Diegesis in Digital Narrative Games -- An Educational Program in Interactive Narrative Design -- Challenges of IDN Research and Teaching -- Is “Citizen Kane” Moment Coming? - A Research on Chinese VR Documentary Practice and Storytelling -- Impacting Culture and Society -- Someone Else’s Story: An Ethical Approach to Interactive Narrative Design for Cultural Heritage -- Interactive Digital Narrative Practices and Applications -- Practical Insights for XR Devised Performances -- Using Ink and Interactive Fiction to Teach Interactive Design -- How Relevant Is Your Choice? User Engagement and Perceived Agency in Interactive Digital Narratives on Video Streaming Platforms -- Designing and Developing Interactive Narratives for Collaborative Problem-Based Learning -- The Angstfabriek’ experience: Factoring Fear into Transformative Interactive Narrative Design -- Spaceline: A Concept for Interaction in Cinematic Virtual Reality -- Facilitating Information Exploration of Archival Library Materials through Multi-modal Storytelling -- The Impact of Multi-Character Story Distribution and Gesture on Children’s Engagement -- Dungeon on the Move: A case study of a procedurally-driven narrative project in progress -- Choose Your Permanent Adventure: Towards a Framework for Irreversible Storygames -- The Potential of Interactive Digital Narratives. Agency and Multiple Perspectives in Last Hijack Interactive -- Theoretical Foundations -- A Machinima-Based Evaluation of Leveraging Machinima to Characterize Viewer Comprehension of Character Motivation in DDRSs -- Narrative Urgency: Motivating Action in Interactive Digital Media -- “What’chu Lookin’ At?”: Narrative, Spectatorship, and Ludic Constructivism in Variable State’s Virginia -- The Story We Cannot See: On How a Retelling Relates to its Afterstory -- “Well, That was Quick” – Towards Storyworld Adaptivity That Reacts To Players as People -- A Spectrum of Audience Interactivity for Entertainment Domains -- Towards Intelligent Interactive Theatre: Drama Management as a way of handling performance -- Technologies -- Towards Procedural Generation of Narrative Puzzles for Adventure Games -- JUNGLE: An Interactive Visual Platform for Collaborative Creation and Consumption of Nonlinear Transmedia Stories -- Felt: A Simple Story Sifter -- Creating and querying a drama dataset -- Villanelle: An Authoring Tool for Autonomous Characters in Interactive Fiction -- A Hierarchical Approach for Visual Storytelling Using Image Description -- A Knowledge Representation for Planning-Based Story Generation Applied to the Manual and Automatic Encoding of Plot -- SHOWRUNNER: A Tool for Storyline Execution/Visualization in 3D Game Environments -- Using VR to Simulate Interactable AR storytelling -- Firebolt: A System for Automated Low-Level Cinematic Narrative Realization -- Interactive Narrative Generation Using Location and Genre Specific Context -- Emotion-based Story Event Clustering -- Human Factors -- Embodying Cognitive Processes in Storytelling Interfaces for Children -- Towards a Gesture-Based Story Authoring System: Design Implications from Feature Analysis of Iconic Gestures During Storytelling -- When did I lose them? Using Process Mining to study user engagement in Interactive Digital Narrative -- Effects of higher interactivity on the Interactive Narrative Experience: an experimental study -- Towards a Quality Framework for Immersive Media Experiences: A Holistic Approach -- The Effects of Interactive Emotional Priming on Storytelling: An Exploratory Study -- Cognitive Training for Older Adults with a Dialogue-Based, Robot-Facilitated Storytelling System -- Doctoral Consortium -- Companionship Games: A framework for emotionally engaging and empathetic interactive characters -- Towards Design Principles for Fashion in Interactive Emergent Narrative -- A Design Framework for Learning About Representation in Video Games Through Modification of Narrative and Gameplay -- Demonstrations -- The Book of Endless History: Authorial use of GPT2 for Interactive Storytelling.