Joseph Victor O’Connor, an Irish novelist, is born in Dublin on September 20, 1963. His 2002 historical novel Star of the Sea is an international number one bestseller. Before success as an author, he is a journalist with the Sunday Tribune newspaper and Esquire. He is a regular contributor to RTÉ and a member of the Irish artists’ association Aosdána.

O’Connor is the eldest of five children and brother of singer Sinéad O’Connor. He is from the Glenageary area of south Dublin. His parents are Sean O’Connor, a structural engineer who later turns barrister, and Marie O’Connor.

Educated at Blackrock College, O’Connor graduates from University College Dublin (UCD)with an MA in Anglo-Irish literature. He does post-graduate work at Oxford University and receives a second MA from Leeds Metropolitan University‘s Northern School of Film and Television in screenwriting. In the late 1980s, he works for the British Nicaragua Solidarity Campaign. His second novel, Desperadoes (1993), draws on his experiences in revolutionary Nicaragua.

O’Connor’s novel Cowboys and Indians (1991) is on the shortlist for the Whitbread Book Award.

On February 10, 1985, O’Connor’s mother is killed in a car accident. The mother of his character Sweeney in The Salesman (1998) dies in the same manner.

In 2002, O’Connor writes the novel Star of the Sea, which The Economist lists as one of the top books of 2003. His 2010 novel Ghost Light is loosely based on the life of the actress Maire O’Neill, born Mary “Molly” Allgood, and her relationship with the Irish playwright John Millington Synge. It is published by Harvill Secker of London in 2010.

O’Connor is a Research Fellow at the New York Public Library and Visiting Professor of Creative Writing/Writer in Residence at Baruch College, the City University of New York.

In 2014, O’Connor is announced as the inaugural Frank McCourt Chair in Creative Writing at the University of Limerick, where he teaches on the MA in Creative Writing.

O’Connor is a regular contributor to Drivetime, an evening news and current affairs programme on RTÉ Radio 1.

O’Connor’s Shadowplay, published in 2019, is shortlisted for the2019 Costa Book Award in the Novel category.

O’Connor is married to television and film writer Anne-Marie Casey. They have two sons. He and his family have lived in London and Dublin, and occasionally reside in New York City.