Inside a beautiful Victorian family home in Glasgow’s West End, a mother and her young son are found brutally murdered. DI Costello is furious and knows exactly who did it, George Haggerty, the husband and father. The only problem is that Haggerty has a cast-iron alibi – the police themselves caught him speeding on the A9 at the time of the murders. But Costello can’t let it go. Determined to expose Haggerty as a ruthless killer, she’s gone solo.
DCI Colin Anderson has no time to ponder his partner of twenty years going rogue, as his own cases are piling up. But Costello’s absence becomes increasingly worrying. Has she completely disappeared following the tracks of a dangerous man?
This starts with Costello’s letter of resignation. She is troubled by the murders of Abigail and her son, Malcolm. She knows, George Haggerty, Abigail’s husband and Malcolm’s father is responsible, but he’s got away with it.
Costello’s partner, Anderson is upset she didn’t tell him of her plans, after 20 working together he thought he knew her. He’s worried about her, but is busy with events in his personal life and at work with new cases.
But then Costello disappears……is this linked to the new cases or something else?
The Sideman is an absolutely compelling read, the plot is complex and twisty, but gradually builds to a thoroughly satisfying ending. As always there are great, well rounded characters with all their flaws and a nail biting tension from start to finish. A fantastic addition to the series.
Thank you to Amber at Midas PR for the opportunity to take part in this blog tour, for the promotional material and a free copy of the book. This is my honest and unbiased review.
ABOUT THE AUTHOR
CARO RAMSAY is the Glaswegian author of the critically acclaimed Anderson and Costello series, the first of which, Absolution, was shortlisted for the CWA’s New Blood Dagger for best debut of the year. The ninth book in the series, The Suffering of Strangers, was longlisted for the McIlvanney Prize 2018.