Flat Horizons

What does it mean to love at the edge of the world — and what happens when love itself becomes the edge you fall from? In *Flat Horizons: Love in a Bounded World*, debut author Cecily Hartbourne delivers seven luminous, deeply human stories set in a world that is literally flat — a disc with physical boundaries, where the horizon is not a trick of perspective but a true and final drop into nothing. Against this extraordinary backdrop, Hartbourne explores the oldest and most intimate of territories: the human heart. Each story stands alone, yet together they form a quietly devastating mosaic of longing, loss, loyalty, and reinvention. From a cartographer who returns home after fourteen months of rim surveys to find his wife has rebuilt her life without him, to characters navigating love across distances both geographical and emotional, Hartbourne populates her bounded world with people of startling complexity and warmth. Her prose is precise and unhurried, carrying the weight of things left unsaid and the particular grief of realising too late what you failed to see. What sets *Flat Horizons* apart is Hartbourne's rare ability to use speculative world-building not as spectacle but as metaphor. The disc's edges — real, measurable, fallen-into — become mirrors for the boundaries within relationships: the point where understanding drops away, where a person discovers they have mapped everything except what mattered most. The flat world is not a fantasy escape; it is a lens that makes ordinary human experience feel newly strange and newly true. Richly atmospheric and emotionally intelligent, this collection rewards slow, attentive reading. It is a book for anyone who has ever stood at a threshold — of a locked door, a long absence, a life quietly rerouted — and felt the ground end beneath their feet.