Thursday, 24 April 2025

Human Remains by Jo Callaghan Blogathon

Today is my stop for Human Remains by Jo Callaghan, book 3 in the Kat and Lock series.
Human Remains (Kat and Lock, #3)Human Remains by Jo Callaghan
My rating: 4 of 5 stars

Time taken to read - 1 day

Pages - 384

Publisher - Simon & Schuster UK

Source - ARC

Blurb from Goodreads

The truth will always come out, but at what cost?

Fresh from successfully closing their first live case, the Future Policing Unit are called in to investigate when a headless, handless body is found on a Warwickshire farm. But as they work to identify the victim and their killer, the discovery of a second body begins to spark fears that The Aston Strangler is back. And as the stakes rise for the team, so do the tensions brewing within it.

When DCS Kat Frank is accused of putting the wrong man behind bars all those years ago, AIDE Lock – the world's first AI Detective – pursues the truth about what happened with relentless logic. But Kat is determined to keep the past buried, and when she becomes the target of a shadowy figure looking for revenge, Lock is torn between his evidence-based algorithms and the judgement of his partner, with explosive results. 

When everything hangs in the balance, it will all come down to just how much an AI machine can learn, and what happens when they do . . .


My Review

Guys if you haven't read book one and two PLEASE go back and read them first then come back because they are fab, you need the back story and they are pretty epic so just do it. So we open with someone plotting dastardly plans towards Kat and then onto the present day and finding of some bones, possibly human and DCS Kat Frank needs to investigate.

The interactions between Lock and Kat are absolutely one of my fave things about these books, LOCK is a machine but learning o fast it is actually scary. He can process information, scenes, stats but the human intuition and nuances escapes him. We see the short comings of AI but also the positives but the Sheldoness of the machine is an absolute fave.

As well as investigating the bones and what follows from there Kat is being scrutinised publically and online as a podcast has an old case of hers under the scope and questioning is she got it wrong. Is it linked to the new finding of bones and Kat is good but she is human and the pressure is on, cracks are showing. Add into that her son is coming home and bringing his new girlfriend home, it is stress city for Kat and folk online seem to have it in for her and someone is watching her every move and waiting.

Lots of high emotions, the pace is fast and multifactorial with different threads/stories taking place - all interlinked. I cannot wait for the next book in the story and see where it is going, Lock reminds me a bit of Vision/Jarvis from the avengers like he is good, he was created for good purposes and has a bit of Sheldon (from the Big Bang Theory) and I like all off them, echoes of but Lock is a whole new creation. Strap in folks this one will take you through a host of emotions & I didn't want to put it down, I NEEDED to know! 4/5.

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