Narrative Realms is an augmented reality story engine to help writers conquer writer’s block and catalyse Creative Bounce - a combination of interpersonal synchrony and creative flow experienced while collaborating. Immersing writers in a story of their own creation as they write within a new tactile storytelling platform. Built for the HoloLens 2, and featuring an intuitive interface grounded in established writing frameworks, Narrative Realms is based on thorough insight into how collaborative flow occurs.