Mia Martin does not begin a fictional world with maps or elaborate mythologies. She begins with one specific detail that feels undeniably true. The South Florida author calls her process excavation rather than construction. She is not building something from scratch. She is uncovering something that already exists — in memory, in observation, in the feel of a place or a sensation she has been moving around without fully reaching.
“I always start with what I know to be real,” Martin explains. “Not factually real, necessarily. Emotionally real. Something I’ve experienced in my body that I haven’t yet found the right language for. The world of a story grows out of that.”
Readers of her fiction tend to describe her worlds as immersive without being able to identify the reason. The worlds feel coherent not because they are thoroughly documented but because they have been felt into being. Rules are suggested rather than spelled out. Atmosphere does the work that direct exposition would otherwise need to do.
Martin does not shy away from the limits of this approach. It takes longer than working from a detailed outline. It asks for a tolerance for not knowing, and a readiness to write scenes that may never contribute to the structure of the story but that give her a clearer sense of the world she is working in.
She separates worldbuilding as set dressing from worldbuilding as meaning-making. Set dressing asks what a place looks like. Meaning-making asks what it feels like to exist inside a particular set of conditions — what those conditions do to a person, what they open up, and what they make impossible.
That second question, she argues, is what produces fiction that is worth a reader’s time. A world that is complete in its visual and practical detail but has no philosophical depth is just decoration. Readers respond — even when they cannot explain why — to the sense that the author has genuinely thought through what it would mean to live inside the world on the page.
South Florida, where Martin grew up, gave her an early grounding in this. The region does not fit neatly into one description. It is part tropical, part Southern, part transplanted city, shaped by water, heat, and a shifting population that is always in transit. Writing it honestly meant resisting the obvious image in favour of the stranger, more precise truth that sits underneath.
That habit — choosing the harder, truer image over the convenient one — remains central to how she approaches every world she builds.
