Natasha Siegel is a writer of historical fiction, fantasy, and romance. She was born and raised in London, where she grew up in a Danish-Jewish family surrounded by stories.

She studied English and History at the University of York, and she has an MA in Early Modern Studies from University College London, where her research specialised in Anglo-Jewish, and colonial history in the 17th century. Her studies inspired a passion for historical narratives and folklore: her novels interweave magic and real-world settings to tell stories about queer, Jewish, and otherwise marginalised characters throughout history.

She has a particular fondness for Early Modern tragedy and romance, which have informed much of her work, including her first fantasy novel, As Many Souls as Stars: a sapphic historical fantasy inspired by the Faustus legend. She lives in North-West London with her partner and spends her spare time chasing after the family dog, a rescue lurcher named Cleo.

Natasha was shortlisted for the Foyle's young poet of the year award. Her US debut, Solomon's Crown, was a New York Times editor's choice. As Many Souls As Stars released October 2025 with Bloomsbury UK and was her UK and fantasy debut.