Andrea Mara

Watch as a full video interview on YouTube

Andrea Mara is a Number One Sunday Times, Irish Times, and Kindle bestselling author whose books have sold over one million copies across all formats. She has been shortlisted for six An Post Book Awards and won Irish Crime Novel of the Year for It Should Have Been You in 2025. Her 2021 novel, All Her Fault, was adapted into a critically acclaimed TV series starring Sarah Snook, which premiered on Peacock and Sky in late 2025. Andrea’s work—including hits like No One Saw A Thing and Someone In The Attic—has consistently topped bestseller lists across the UK and Ireland. Her latest gripping thriller, Such a Nice Girl, is out now.

We had a great time chatting with Andrea, hearing about her transition from a 17-year career in financial services to becoming a domestic noir sensation. We also talk about her unique "plot-first" writing process and the importance of detailed outlines, and we get some interesting anecdotes about what it was like to eat cake on a Melbourne film set with Michael Peña!