Dublin Murder Squad Series 6 Books Collection Set By Tana French

Title in this set:
In the Woods
The Likeness
Faithful Place
Broken Harbour
The Secret Place
The Trespasser

In the Woods 

When he was twelve years old, Adam Ryan went playing in the woods with his two best friends. He never saw them again. Their bodies were never found, and Adam himself was discovered with his back pressed against an oak tree and his shoes filled with blood. He had no memory of what had happened.

The Likeness
Still traumatised by her brush with a psychopath, Detective Cassie Maddox transfers out of the Murder squad and starts a relationship with fellow detective Sam O'Neill. When he calls her to the scene of his new case, she is shocked to find that the murdered girl is her double. What's more, her ID shows she is Lexie Madison - the identity Cassie used, years ago, as an undercover detective. With no leads, no suspects and no clues to Lexie's real identity, Cassie's old boss spots the opportunity of a lifetime: send Cassie undercover in her place, to tempt the killer out of hiding to finish the job.

Faithful Place
Back in 1985, Frank Mackey was a nineteen-year-old kid with a dream of escaping hisi family's cramped flat on Faithful Place and running away to London with his girl, Rosie Daly. But on the night they were supposed to leave, Rosie didn't show. Frank took it for granted that she'd dumped him-probably because of his alcoholic father, nutcase mother, and generally dysfunctional family. He never went home again. Neither did Rosie. Then, twenty-two years later, Rosie's suitcase shows up behind a fireplace in a derelict house on Faithful Place, and Frank, now a detective in the Dublin Undercover squad, is going home whether he likes it or not.

Broken Harbour
In Broken Harbour, a ghost estate outside Dublin - half-built, half-inhabited, half-abandoned - two children and their father are dead. The mother is on her way to intensive care. Scorcher Kennedy is given the case because he is the Murder squad's star detective. At first he and his rookie partner, Richie, think this is a simple one: Pat Spain was a casualty of the recession, so he killed his children, tried to kill his wife Jenny, and finished off with himself. But there are too many inexplicable details and the evidence is pointing in two directions at once.

The Secret Place
Detective Stephen Moran hasn't seen Holly Mackey since she was a nine-year-old witness to the events of Faithful Place. Now she's sixteen and she's shown up outside his squad room, with a photograph and a story.

The Trespasser
The new case looks like a regular lovers' quarrel gone bad. Aislinn Murray is blond, pretty and lying dead next to a table set for a romantic dinner. There's nothing unusual about her - except that Antoinette has seen her somewhere before.