Tamsyn Muir (born March 14, 1985) is a New Zealand author primarily known for her innovative and darkly comedic science fantasy series, The Locked Tomb. Muir’s writing is characterized by its sharp wit, intricate world-building, and often macabre tone. She frequently blends elements of space opera, gothic horror, and character-driven narratives, creating a unique and immersive reading experience. Muir has quickly gained a devoted following and critical acclaim, particularly for her debut novel, Gideon the Ninth.





































