"Twenty years after Cormac Reilly discovered Hilaria Blake dead from a drug overdose leaving fifteen-year-old Maude and five-year-old Jack orphans, Jack unexpectedly commits suicide. When his sister shows up determined to prove Jack was murdered, Cormac is pressured to reinvestigate their mother's death, charge Maude with her murder, and connect it to Jack's death"--

In elderly priest is nearly beaten to death. A special-needs boy is brutally attacked. Evil has many guises, and private investigator Jack Taylor has encountered most of them. But nothing before has ever truly terrified him until he confronts a group calling itself Headstone, responsible for a series of random violent crimes in Galway, Ireland. As Headstone barrels along its deadly path right to the center of Taylor's life, he will need to call upon...

Seems impossible, but Jack Taylor is sober-off booze, pills, powder, and nearly off cigarettes, too. The main reason he's been able to keep clean: his dealer's in jail, which leaves Jack without a source. When that dealer calls him to Dublin and asks a favor in the soiled, sordid visiting room of Mountjoy Prison, Jack wants to tell him to take a flying leap. But he doesn't-can't, because the dealer's sister is dead, and the guards have called it "death...

Ex-cop Jack Taylor must investigate a serial killer who is murdering Galway residents guilty of using bad grammar. At the same time, a grieving father has hired Jack to exact revenge on those responsible for his daughter's rape and murder.

When Dr. Emma Sweeney stumbles across the victim of a hit-and-run outside Galway University early one morning, she calls her boyfriend, Detective Cormac Reilly, bringing him first to the scene of a murder that would otherwise never have been assigned to him. The dead girl is carrying an ID that will put this crime at the center of a scandal--her card identifies her as Carline Darcy, heir apparent to Darcy Therapeutics, Ireland's most successful pharmaceutical...