Deadly Motive

DS Jack Mackinnon Crime Series, Book 2

A man is found poisoned by the deadly toxin aconite. A note found at the scene leads Detective Sergeant Jack Mackinnon to a University of Oxford laboratory, where staff and students are desperate to hide their association with the victim. 

As Mackinnon gets closer to the truth, he finds his own family could be at risk.

©2019 D. S. Butler (P)2019 W. F. Howes Ltd

Much better than the reviews

I almost didn’t buy this book, but I am very glad I did. While not a groundbreaking concept it’s executed perfectly. The story, caracter development and narration are just perfect.

Why do you write about animal testing???

I listen to books for relaxation. Couldn’t this author find something better to write about than animal testing and suffering?? I had to stop listening to. No thank you!