When it comes to thrillers and detective novels, I have always struggled to find ones that I enjoy. Particularly when it comes to thriller series. So much seems to become formulaic and eventually, incredibly predictable to the point that there is very little of interest left. And usually, this is completely separate from the way that the novel is written. It could be the best writing I’ve ever read and I will still find it difficult to enjoy. So when I first saw adverts for Joy Ellis’ D. I. Jackman & D. S. Evans series on audible, I was highly…