J.H. Markert is the pseudonym of bestselling author James Markert, known for his suspenseful and atmospheric novels spanning thriller, paranormal, gothic, and horror genres. Under this pen name, he debuted with "The Nightmare Man" in 2023 and has since published at least four additional titles. His works have garnered critical acclaim, establishing him as a distinctive voice in dark fiction.
Before transitioning to writing full-time in 2020, Markert spent 25 years as a tennis professional, balancing coaching and playing with his creative pursuits. A graduate of the University of Louisville with a degree in History, he draws upon his academic background to enrich his narratives. Beyond novels, Markert is also an accomplished screenwriter, blending his talents across multiple storytelling mediums. He continues to craft chilling, immersive tales from his home in Louisville, Kentucky, where he lives with his family.