Dublin-based Jay Hartley is an Irish crime writer whose work focuses on ambition, identity, violence, obsession, and the pressures that shape ordinary people.
Born in Ireland and raised in London, he draws on the worlds he grew up around — late-night pubs, football culture, working-class life, music, and the shifting Britain and Ireland of the 1980s and 1990s.
His stories focus less on heroes and villains and more on damaged people trying to find purpose, belonging, or escape in worlds that rarely offer second chances. Drawing inspiration from British crime cinema, noir, true crime, and social realism, Hartley’s work blends emotional realism with tension-driven storytelling.
Before turning seriously to fiction, Hartley spent over twenty years working in the digital industry. Writing remained in the background for years before eventually becoming impossible to ignore.
His debut novel, Jack the Ripper: Threads, reimagines the Whitechapel murders through a dark psychological lens inspired by the mystery surrounding the Maybrick Diary.
He is currently writing The Londoner, a crime saga set between late-1980s London and Dublin during the rise of rave culture and organised crime.
