I. O. Echeruo is a Nigerian writer whose fiction explores the intersections of science, philosophy, spirituality, and African cultural traditions. His debut short-story collection, Expert in All Styles, was published by the Nigerian publishing house Farafina. His short fiction has also appeared in literary magazines including Transition and Eclectica. Echeruo divides his time between Lagos, Nigeria, and Accra, Ghana, drawing on diverse intellectual and cultural influences in his writing. His debut novel, The Comfort of Distant Stars (2026), combines theoretical physics and Igbo cosmology to examine consciousness, identity, and the nature of reality. The novel was named a finalist for the 2026 Orwell Prize for Political Fiction and recognized by the Financial Times as one of the year’s best debut novels. Through an ambitious blend of scientific ideas and traditional cosmology, Echeruo explores the limits of human understanding and the delicate relationship between reason, belief, and imagination.