Harriet Tyce is the million-copy, Sunday Times bestselling author of four novels. She grew up in Edinburgh and studied English at Oxford University before doing a law conversion course at City University. After practising as a criminal barrister in London for nearly a decade, she subsequently completed an MA in Creative Writing - Crime Fiction at the University of East Anglia. Her frst novel, Blood Orange, published in 2019 to huge critical acclaim and she has since written multiple Sunday Times bestsellers. Witch Trial is her ffth novel.

In 2026, Harriet was a contestant on series 4 of The Traitors. She lives in North London and can be found on Instagram @Harriet_tyce and on Facebook @harriettyceauthor.