Catherine Ryan Howard‘s debut novel Distress Signals was published by Corvus in 2016 while she was studying English literature at Trinity College Dublin. It went on to be shortlisted for both the Irish Crime Novel of the Year and the CWA John Creasey/New Blood Dagger. Her second novel, The Liar’s Girl, was published to critical acclaim in 2018 and was a finalist for the Mystery Writers of America Edgar Award for Best Novel 2019. That same year, Rewind was shortlisted for the Irish Crime Novel of the Year and was an Irish Times bestseller. In 2021, The Nothing Man was shortlisted for the CWA Ian Fleming Steel Dagger. She is currently based in Dublin.