The Ruin is the first book in the Cormac Reilly series by Dervla McTieran. Published in 2018, it is a gritty, atmospheric page turning police procedural.
Rookie copy Cormac Reilly is called out to investigate a domestic in Galway, Ireland in 1993. He is greeted by an under-nourished 15 year old girl at a dilapidated house. Her mother is in bed, dead from an apparent heroin overdose, and she has her much younger brother in her care. Cormac takes the kids to a hospital were the girl disappears and it is revealed the boy has unexplained injuries all over his body.
By 2013, Cormac has risen through the ranks to become a member of an elite anti-terror squad in Dublin. He moves back to Galway to be with his biologist partner, Emma who gets a lucrative research gig there.
Aisling is an ambitious young doctor training to become a surgeon. She lives with her boyfriend Jack. When she discovers she is pregnant, the couple have an intense discussion about whether they should keep the baby. Jack goes out to get some air and clear his head. His body is discovered in the river the next day, and his death declared a suicide.
Jack’s sister Maude, who has been living in Australia for years, arrives back in Ireland and pursues the police to look further into Jack’s death. She does not believe it was suicide. When Aisling meets her she joins Maude in pursuing this line of enquiry. The police view the women as a nuisance.
Cormac finds himself an outsider back in Galway, and is relegated to reviewing cold-case investigations – including the 1993 death he attended as a rookie. It turns our Jack who was found in the river was the little boy Cormac took to the hospital.
Cormac, Aisling and Maude’s trajectories begin to intersect as issues including child abuse, addiction, abortion and corruption are explored.