Two sisters climbing the ranks of Dublin's criminal justice system. A murder case that could change their lives forever. The Sisters is a gripping new thriller from one of the most exciting voices in crime fiction.In this prequel to the international bestseller The Ruin, set ten years prior, bright-eyed Carrie Ryan is at the very start of her career. When she has a hunch about an ongoing murder investigation, she knows it could be her only chance to prove herself and truly break into the "e;boys' club"e; of Dublin's police force.Carrie uncovers this make-or-break moment in a case file that her sister Aifric, a newly qualified barrister, leaves on their kitchen counter: Robert Collins has been charged with the murder of his girlfriend after a fight in a local pub. All signs point toward a guilty verdict, but both sisters quickly begin to find evidence that complicates the story. All the while, Carrie is very aware that she's crossed the line-if the detective sergeant running the investigation finds out she's been messing around with his case, her career will be over before it has begun.
